Solving Trigonometric Equations - How to Write General Solution

[@themysteriouspencil4766]

I am studying math independently and this channel is such a blessing, thank you sir!

[@MariosMathTutoring]

Glad my videos are helping you!

[@rosepeterson1191]

Lords and saints preserve you! Seriously, my teacher assigned trig equations with no examples to follow and this is REALLY helping me understand what's going on. May you live a long and happy life for your contributions 🙏❤️

[@SonGoku-wd4mi]

the pain of trig is being passed down my senior. That's why I'm here 2 years later; Can't wait for Identities :)

[@noellebrown4609]

I just want to say thank you so much! you're videos are literally helping me pass my math class

[@user4444_]

I’m from Brazil, but I’ve spoken English since I was born AMAZING CLASSES! You are teaching me a lot❤

[@MariosMathTutoring]

Glad my videos are helping you!

[@andrewvanpelt1737]

I learn more from any KZbin video than my teacher

[@abdull2208]

My doubts are solved after seeing this video , thank you very much sir.

[@andreoka]

I was looking for this 2 weeks ago when doing some trig, finally able to scratch the itch i had in my brain, thanks!

[@MariosMathTutoring]

You’re welcome! Glad my video cleared up some things for you!

[@xman8908]

Bless Your Soul For Teaching General solutions

[@MariosMathTutoring]

You are very welcome

[@elijahkim1885]

this man is an absolute legend

[@isaacvaccaro9105]

I love your videos! The only thing I don't like about this one is writing 2(pi)(n) without writing that n is an integer.

[@AnitaAnita-m3v]

The first time that I learned in the best way these equations!

[@meryemavanoglu9271]

Definitely saved me from overthinking my final exam!! Thank you!

[@mkjordan]

you are basically teaching this class for me lol, thank you so much

[@jolin6821]

I've got a trig exam tomorrow and this was insanely helpful!

[@rigidnoir]

Me too. Tomorrow

[@NZ-bg9ec]

Thank you so much you explain it so well!!

[@MariosMathTutoring]

Glad it was helpful!

[@kaaayab]

Sir you're are great love from india💜

[@cocker3050]

an indian person coming to a white person on youtube for math help, you dont see that everyday, usually its the other way around

[@MissSeal_Darina]

Hi I have a question, for these problems, do we not care about the cosine inverse range restrictions? Or do the restrictions for the inverse functions only get considered when we find the angle using the inverse operations (i.e. sin^-1, cos^-1, tan^-1, etc...)?

[@RaffaelloLorenzusSayde]

Needed this for MFH4U as a refresher, thanks (:

[@kartik796]

I never knew Johhny Sins taught math

[@bahaaihab19]

He really look like him😂

[@syedhassan4512]

Shut the f up😂

[@rexmastersh2625]

Lol😂

[@fnaffueled1029]

HAHAHAHA

[@eattheprogrammingcookie3957]

@@life-zc1mb lmao😂😂😂

[@ponycatty]

thank you so much!! i finally understand

[@MariosMathTutoring]

Glad it helped!

[@ellim1719]

Thank you, you explained it perfectly

[@MariosMathTutoring]

Glad it was helpful!

[@sarahalaa1685]

This exactly what I was want thank you sir

[@vindaloo9802]

Sean strickland

[@aryaakash5815]

Legend sir!

[@craig7878]

Hi, Given cosx=0 and asked to find all solutions, is it correct to say, pi/2 + kpi where k is a integer. I keep seeing solutions of pi/2 + 2kpi and 3pi/2 + 2kpi... However isn't my solution of pi/2 +kpi still going to find all solutions where cosx=0..?

[@iCarly.TM2005]

This is going to help me in jee mains

[@monu5302]

Superb sir

[@carlycaroline07245]

When do you not use a general solution?? My math teacher hasn’t explained very well. Please let me know! Thanks 😊 Update: I forgot that the teacher will give specifics on what he wants for an answer. Never mind!

[@justsomeamateur2126]

if you are given a domain restriction then you would not use a general solution. But when a domain restriction is not given then a domain of -infinity,+infinity is assumed and from there you write the general equation. That's what my math teacher taught me.

[@Kryptonite_Kabir]

@@justsomeamateur2126 If domain restrictions are given then there we have to find principal solution!! Am I right bro...? Just strengthening my concepts 😉

[@seongwu-ssi8593]

What if it is like Sin2x or Cos2x?

[@bibinyotakemigisa6127]

your videos are very helpful

[@larrykeny6781]

Wow accurate and Nice video i subscribed directly

[@mwandjakaluta4285]

5:05 How is cos(x) X 1 is one there. I'm soo confused.

[@aquilasanchez2352]

Thank you so much sir, this is a life saver😭

[@roseb2105]

I have a question what about if 5 pie/6 to 7 pie/6 and from 7 pie/6 to 11 pie/ 6 how both cosine will be root of 3/2 how do include that in the general formula

[@nithyababu6675]

Thank you

[@MariosMathTutoring]

You're welcome

[@shivshankarkumar1444]

Very good vedio I am nimcet exam mca 2022 ready ncert 11 math

[@Cipher_Paul]

Isn't there a way to solve it without the circle? (And without a calculator)

[@emediongumoh4335]

Thanks for this😩❤️❤️❤️❤️

[@Tee0313]

can u please use degrees

[@thatguyjj13]

I love you mario🥰🥰🥰😍😍🥰

[@JulioPalacios1]

I have a final in a few days and I’m stuck on one that reads… 0=-1/2*cosx please help

[@Thembs154]

Mariooo❤😊

[@rabis7031]

thank you so muchhh

[@evildude2135]

You're a bloody ripper mate fuckin legend

[@Zainabkhan-ns2qw]

Sir our exams has been postponed till June due to corona virus and academics are closed .I am worried because I didn't have revised any thing of math can you please give us live lectures pizzzz

[@MariosMathTutoring]

Sorry to hear your exams have been postponed. I’m not sure yet if I’ll be doing any live-streams soon however take a look at my midterm and final exam reviews to help you prepare.

[@Zainabkhan-ns2qw]

@@MariosMathTutoring sure! But I am the student of 1st year (FBISE) from Pakistan and there is some difference in course that's why I say that you should come live by this i can ask live questions which may help me to understand completely

[@瘋狂是真實的]

But why Is it plus or minus shouldn't it be positive on example 2 (2:36)

[@bingonbaseball2838]

When you square root it turns into +-

[@HailoiHailoi]

how to solve it without a calculator ? like tan 34 ?

[@kaaayab]

Bro it's not possible you need to have trigonometric table if you want to find values of trigonometric ratio of various angles.

[@aniketmahajan8422]

U need to first find power series of sin 34 and cos 34 byusing formula , then divide both

[@XYstudio886]

why does every online math teacher look like Mr. Clean?

[@Super_Hero_League]

ok when I say you single-handedly are SAVING MY ASS I mean it I mean seriously without you I'd fail

[@Super_Hero_League]

thx man :)

[@nuhuhdoggo]

0:38 mario is def mega mind

[@tedz536]

Yea lol 😂😂

[@Khonlang-l3f]

I think use formula it faster

[@AdityaKadam-vk18]

I wasn't knowing that jeff Bezos is a mathematician

[@elisecatherine8511]

This did not have to be so complicated why did my math teacher teach it like that

[@anmolcreationjaat001]

Face match with Johny sins

[@monu5302]

You teach fast and i can not understand your lecture

[@ExtremeAssortmentsTin]

You can slow down the video by settings you know

[@ፍናን-ኣፕ-ዛሩንጣ]

Sorry i don't understand maths

[@MariosMathTutoring]

It definitely takes practice and persistence but I imagine that you know more about math than you realize…

[@ፍናን-ኣፕ-ዛሩንጣ]

@MariosMathTutoring to be honest, I am very poor at this subject and physics too. I wish born again But thanks you are wonderful teacher