Integral Calculus: Wallis's Formula

How to use Wallis's Formula when Integrating integral power of sines and cosines from 0 to π/2

[@swazy58]

Thank you so much sir, very effective ang pagturo niyo. Time efficient and clear lahat ng key points.

[@ecomadridejos2638]

Napaka helpful neto sir! Sana kayo nalang prof ko HAHA

[@IsaiahJamesMaling]

Thanks my idol

[@issaii4303]

Thank you sa mga videos mo ENGR! RCE NA AKO!! 🎉

[@IsaiahJamesMaling]

Engr congratulations deserve mo yan

[@issaii4303]

@@IsaiahJamesMaling thank you po 🥺 self review lang po ako at umaasa lang sa mga videos dito sa youtube. Sobrang galing niyo mag turo kahit yung mahirap na problem nagiging madali lalo na sa mste. Dami niyo pong natutulungang mga nag sself review na katulad ko. God bless you always Engr! 🫡

[@IsaiahJamesMaling]

@@issaii4303 Deserve mo yan Engineer Issaiiiii

[@ruzzelbrentechave3283]

Human Calculator Sir. Lakas mo sir Ij. Sobrang helpful.

[@yowreesesame1803]

salamat idol. very clear and straightforward explanation. manifesting na makakapasa na sa integral cal exam

[@IsaiahJamesMaling]

Galingan mo master

[@ProclaimingHopeThroughJesus]

Galing mo po mag explain sir, salamat♥️

[@IsaiahJamesMaling]

Thank you idol

[@jhay_mstv6331]

Yong formula mo dito sir IJ andale intindihin kesa sa module Note: hindi pa dinidiscuss samin pero pinagawa agad HAHAHA hanep Btw salamat ule sir IJ nxt po is Area between curves po at multiple integrals heheh

[@brays1667]

same

[@illuminaughty-7868]

angas idol yung prof namin sa integral masiyado pinapa komplikado ang mga topics gaya nito. ganito lang pala kadali

[@IsaiahJamesMaling]

Salamat idol sa suporta

[@chergneerchad]

super helpful lodicakes, ende na po need magdasal sa calcu 😊

[@IsaiahJamesMaling]

Salamat idol

[@laarniblasabas5659]

Di naman naabutan topic nato dahil sa lockdown. Thank you Sir Lods, may idea na ako 😊

[@IsaiahJamesMaling]

God bless

[@renielfernandez5062]

Sana po hindi kau magsawang gumawa ng mga video sir

[@IsaiahJamesMaling]

Opo master Lodi. Salamat po talaga.

[@adlawan_gianvherr.4764]

Salamat po lodi, mas madali itong tricks nato, malaking help po lodi🙏

[@akolangto8225]

Mapapansin yung pag multiply ng mga numbers eh parang calculator😂 master talaga

[@IsaiahJamesMaling]

Hala salamat idol

[@parkur5228]

AUTO GETS LODI! LALABAS DAW ITO SA EXAM NAMIN NGAYON NA HINDI NAMAN TINURO

[@marygracec.barroga2813]

Thank you Sir IJ. hindi masyadong complicated ang turo mo. helpful po talaga....

[@IsaiahJamesMaling]

Salamat Mary Grace. Focus lang lods. ☺️

[@marygracec.barroga2813]

@@IsaiahJamesMaling gising na gising pa rin po ket ganitong oras para manood at magsolve ng midterm exam.

[@IsaiahJamesMaling]

@@marygracec.barroga2813 focus lang. Laban para sa pangarap master.

[@ma.charieprequenza2708]

ty lodi.. mas na intindihan ko po..

[@IsaiahJamesMaling]

Salamat Charie.

[@sherwynramiscal9191]

niceee explaination sirrrrr

[@IsaiahJamesMaling]

Salamat idol

[@jhezerabramtuazon4949]

Salamat po lodi malaking tulong po ito , madali lang pong maintindihan, salamat po sa malinaw na paliwanag, thankyou lodi Godbless.

[@IsaiahJamesMaling]

God bless idol. Kaya mo yan

[@akosirusselful]

Thanks lodi IJ . Kahit papano nakakareview kahit quarantine.

[@IsaiahJamesMaling]

Salamat idol

[@deguzmanarmandojr.m4497]

astig as always lodi, smooth ng process, God bless master!

[@IsaiahJamesMaling]

Salamat my idol

[@josenazarenogaudia9658]

Lagi ako nanunuod dito kahit di na ko nagaaral gusto ko lang din matuto salamat sayo Lodi 😊

[@IsaiahJamesMaling]

Idol salamat. Na shout out na kita

[@josenazarenogaudia9658]

@@IsaiahJamesMaling Napanood ko nga po salamat Lodi 😊

[@mandrakegalapon946]

Galing mo mag turo idol, enjoying and at the same time natututo, salamat idol

[@lesterlozano4192]

Never forgetti. Walli

[@IsaiahJamesMaling]

HAHAHAHA

[@harikanabie1730]

More vids about Wallis's formula sirr! Salamat

[@saltech2024]

Awesome

[@prettyjoy3611]

SOBRANG DALING INTINDIHIN SIR SALAMAT PO ♥️✨

[@IsaiahJamesMaling]

Salamat master. God bless. ☺️

[@danieldanmola8266]

Though I don't understand your language..but your explanation is clear..nice 😊

[@cenizamaricar7911]

Galing mo lods 💛

[@IsaiahJamesMaling]

Salamat idol.

[@AJ-et3vf]

Great video! Thank you!

[@Littlemakz]

Wow! Yan lang muna masasabi ko, Sir Ij! Stay safe lagi.

[@IsaiahJamesMaling]

Thank you sir

[@eglaff492]

Solid to sakto sa online class

[@stephaniereir.batungbakal5900]

Thank you po lodi.

[@IsaiahJamesMaling]

Sure

[@jessadelcadalin9939]

Thaank youuu Sir Idol! ✨

[@IsaiahJamesMaling]

Salamat din po

[@luisrafaelgabriel9290]

Salamat sir nakatulong sakin😁

[@eldrennacordova246]

Thank you sir

[@IsaiahJamesMaling]

Salamat din sayo idol

[@KN-BLN]

Thank you lodi super helpful!

[@joanaramos4585]

salamat master hehe,

[@IsaiahJamesMaling]

God bless idol

[@teolapad485]

Nice

[@davidisaacgalang3000]

damn, thank you very much for this sir, it's so easy to understand.

[@IsaiahJamesMaling]

Sure no problem

[@danieltayag9862]

Salamat sir

[@IsaiahJamesMaling]

Sure idol. God bless you po

[@potatoduck7664]

You're welcome

[@jackandersonmelgar]

Thank You Idol!!

[@IsaiahJamesMaling]

Salamat din master

[@jackandersonmelgar]

@@IsaiahJamesMaling ang laking tulong sakin nito Idol, yung mga videos mo para sa pag aaral ko para pumasa sa comp appraisal 1 ko. Sana idol may mga tutorial ka din topic naman para sa comp appraisal 3 ( communication )

[@reneboymamansag430]

Ang Lupet.....

[@jystayc]

Lodi dito na lng ako magcomment ksi naka turn off comment section dun sa video nyo po na Age problems, dun po sa tanong na Mary is 24 years old. Mary is twice as old as Ann was when Mary was as old as Ann is now. How old is Ann now? pag sinunod ko po yung analogy at solution nyo po, 16 years old na si Ann, pero sa mga libro po 18 years old sagot. salamat lodi ang dami kong natutunan sa tutorials mo

[@IsaiahJamesMaling]

18 po yan. Magkaiba statement. 24-x = x - 12 x = 18

[@jystayc]

@@IsaiahJamesMaling oo nga lodi di ko napansin na present tense pla yung Mary is, pagkakabasa ko was hahaha. sige lodi salamat ng marami. malaki po natutulong nyo sa pagrereview ko ng board exam para sa september. more power pa lodi.

[@IsaiahJamesMaling]

@@jystayc Engineer ka na nyan master.

[@reymorera7893]

Nice ang hiling ko lang sana ay dapat mas maging bisibol ang mga no. Sa w-board hehhe

[@IsaiahJamesMaling]

Thank you

[@princesskhatrinedeguzman7993]

thankyou po

[@alistaireandrewautida2915]

salamat po

[@RichmondTorres-ho8qw]

Solid toh

[@esakeiuloterte1616]

ngayn ko lang nadiscover ang channel mo and maraming salamat kasi makakapag aral na ako kahit lockdown, pero meron ka po ba ng pwedeng mashare po na pdf ng mga practice items po or mga recommended sites for practice sa bawat topic? salamat po ulit

[@JusTin-vu2np]

sobrang dali pag ikaw sirr huhu

[@IsaiahJamesMaling]

@@JusTin-vu2np Salamat idol

[@jeraldadorna6202]

Ang cool ng Double Factorial 😁 Meron din po bang tripple factorial or higit pa ganon? Haha thank you po sa new learnings hehe

[@IsaiahJamesMaling]

Meron din idol. God bless you

[@jedimen5096]

Hi sir ask lang po may limit po ba ang pag gamit ng double factorial ? Like if the given question is (cos^11 x + 5sin^12x)dx? Thanks for the response.

[@marvensicop1304]

Sir applicable po ba yan sa lahat ng inifinite?

[@badillarolandallenr.4433]

thankyou sir, it will be helpful to me for my upcoming quiz

[@sssssssss-14]

Thank you so much sir.

[@annamaebaterna1080]

❤️❤️❤️

[@IsaiahJamesMaling]

Salamat

[@mrk9076]

Nice💛 sir double integration please😅😁

[@IsaiahJamesMaling]

Tiwala idol

[@josephkennethm.labastida8491]

Thank you so much ❤️

[@IsaiahJamesMaling]

God bless idol

[@lenardjanguillermo580]

ayos lodi

[@portfolioforengineering9253]

Salamat lodzi

[@cynthiaoca5464]

Salamat, Sir!!

[@fawlen_eynjuhl]

sir bakit po naging cos x nalang yung cos 3x?? thank you po

[@kelvinclarksangil8030]

Paano po kapag ka pi/6 tas wala po coefficient?

[@athenabeatingo7980]

Thank you po 💕

[@IsaiahJamesMaling]

God bless

[@zairahannborja2965]

Excuse me po. Paano po kung yung lower limit hindi po zero? Ang lower limit na nakita ko ay -pi/2. Ano naman po ang approach niyo rito? Salamat po.

[@IsaiahJamesMaling]

Ano ung actual problem idol

[@zairahannborja2965]

@@IsaiahJamesMaling Integral of sin^3t cos^10 t dt. Upper Limit = pi/2, Lower Limit = -pi/2

[@b11.undangangabriellejohnn80]

Good morning sir. I have a question in the example 4 po. Is that a rule in trigo or a rule in integral?

[@IsaiahJamesMaling]

Integral

[@benjorobine2632]

Lodi ko to college pa lang ako. Hehe

[@IsaiahJamesMaling]

Master salamat

[@danteacdogjr.4900]

Parang okay to ahh😂😂, ang bilis lang, pero dun sa double factor nanibago lang ako 😂

[@melchorrequilme2339]

multiple integral nmn po next

[@rdsgallery26]

Sir IJ . Bakit hindi na coconsider ang -1!! ? Kung ang n or m is equal to Zero. Salamat Sir.

[@IsaiahJamesMaling]

Dapat positive lang master.

[@rdsgallery26]

Okay po Sir. Salamat Sir and Keep safe.

[@roxasjrrolandod.9363]

Feeling ko bigla ako tumalino sa Calculus 😂😂😂

[@IsaiahJamesMaling]

Lakas mo idol. Keep it up

[@ippo_shiokabane3019]

Built in calculator ka po talaga lods hahahaha salamat po!

[@treesajames957]

Which language is this?

[@IsaiahJamesMaling]

Filipino

[@treesajames957]

@@IsaiahJamesMaling ohh Btw I understood lil bit. Thank you

[@IsaiahJamesMaling]

@@treesajames957 Keep safe and thank you

[@richlynmarielcampehios3918]

Walking calculator ka po kuya?

[@IsaiahJamesMaling]

Ay haha.

[@rufwensabangan9734]

Mas madali to kesa sa tinuro

[@IsaiahJamesMaling]

Salamat master.

[@johnsonkitz9938]

Sir paano kung hind magkaparehas angle nila for example sin2xcos5xdx.

[@thisuseristired]

up

[@uvuvweosas5177]

Sir yung sa number 3. Yung walang cosine? Considered ba yun na 0 yung exponent? Kasi if yes magiging (0-1) yung supposed to be (n-1) and magiging negative final answer

[@IsaiahJamesMaling]

Hindi na po :)

[@dwightpelaez1418]

walis walis

[@menglimarrero4296]

Engr. Clarification po sa no. 4 Kpg odd yung exponent, yung 1/3 nlang b ang i multiply?

[@IsaiahJamesMaling]

Saan banda master? 4?

[@menglimarrero4296]

@@IsaiahJamesMaling Opo engr sa number four po.

[@menglimarrero4296]

Ah ok gets ko na po 3x=u 1/3du=dx

[@menglimarrero4296]

@@IsaiahJamesMaling private message sana po for further concerns

[@ryeetzy2624]

pano po sir IJ pag pi/4 upper bound pero sinx lang?

[@IsaiahJamesMaling]

Normal integration master. Ano ung actual given

[@ryeetzy2624]

@@IsaiahJamesMaling ahh bawal pala wallis don. Salamat po. integral po ng sin^2xdx upper:pi/4 lower:0

[@bettymaevilla599]

sir pano pag ang equation is the integral of (\pi )/(8) sa upper then (\pi )/ (12 ) sa lower cot^(3) 2y dy?

[@IsaiahJamesMaling]

Ibang case na po yan

[@bettymaevilla599]

@@IsaiahJamesMaling thanks sir

[@memecollector8648]

Madali lang pala Wallis' Formula para ka lang nagwawalis sa bahay

[@emmanuelgenerale2821]

Bat ang lupet mo mag mental math idol master

[@IsaiahJamesMaling]

Malupit ka din master.

[@emmanuelgenerale2821]

@@IsaiahJamesMaling penge tips master

[@cpguatno4318]

ang mamaw mo naman sa multiplication AHHAHAHAAH

[@IsaiahJamesMaling]

Thank you idol

[@easymoney7344]

Grave sir parang cheat itong formula nato🤣🤣🤣

[@IsaiahJamesMaling]

Derived master. Kayang kaya

[@chunchamf2937]

Welcome bark🤣🤣🤣 or welcome back from your introduce I didn't watch

[@IsaiahJamesMaling]

It's okay sir. God bless you. ☺️

[@LMAO-sx6lk]

can't understand this when I was watching my profs' videos but when I watched yours, sobrang dali pala hahahaha. THANK YOU SO MUCH SIR! MORE POWERS TO YOU

[@IsaiahJamesMaling]

Thank you so much

[@hahahahaha7646]

❤❤❤

[@IsaiahJamesMaling]

Salamat mastee

[@puppalarahuladitya9244]

No language barrier here its that good of explanation 👍

[@cyholinares9546]

yung (cos3x)^8 lumabas po sa quiz namin noon bakit ngayon ko lang pinanuod to T_T

[@IsaiahJamesMaling]

Sayang idol

[@flynnthematerialboy6018]

You're very good at explaining. Kudos ♥️

[@vincentjohnpaulgocon8524]

sana ganto din magturo prof namin awit HAHAHA

[@IsaiahJamesMaling]

Kaya mo yan lods.

[@jhay_mstv6331]

Buset yan hahahha grabe yong pagtimes sir sana all... Btw salamats sir

[@IsaiahJamesMaling]

Salamat din idol.

[@jhay_mstv6331]

HAHAHAHAH nagcomment na pala ako dati dto sir nong d pa namin npapagaraln tong wallis formula.. nagtingin lang ako random vid. Mo sir ayon napunta ako dto HAHAHAH

[@riohnnaclaveria5504]

thank u po lods

[@karenjeanm.apinardo7465]

watching this before exam, thank you po super helpful, more solving pa po!

[@IsaiahJamesMaling]

Salamat master. 💙

[@aligmyraangelica1331]

Thanks idol😊

[@IsaiahJamesMaling]

Salamat master

[@alvintigerhilis7909]

Bakit po ganun idol ang turo po sa amin kapag nde π/2 yung upper limit multiply na lang ng real number sa labas para masatisfy yung wallis tapos nde naman po ginalaw yung nasa loob? For example po yung given na cos(3x) naging cosx eh turo po sa amin cos(3x) pa rin??😕

[@IsaiahJamesMaling]

Mali un, tama turo ko. Hahaha.

[@johnjesusgayongan1755]

Paano po if may square root?

[@IsaiahJamesMaling]

Anong tanong?

[@jiyeonpark9691]

Integral symbol lower limit 0, upper. Limit 1 x^4 √1-x^2 dx

[@jiyeonpark9691]

Btw same person Lang po, different accs Lang haha

[@alecxiecruz6630]

Thank you po!!! Life saver!!!

[@pabalinasjericom.4147]

Ang galing talaga sir detailed. Thank you.

[@IsaiahJamesMaling]

Salamat Jerico