Logarithms - Shortcuts & Tricks for Placement Tests, Job Interviews & Exams

[@sadikmahmud]

17:17 7 to the power 3 is 343, not 243

[@Misoraaa_]

1:02:18 how is it 13, cuz while giving examples you wrote 7 as characteristic 1 so here before decimals there are 2 digits so it should be 2-1= 1 then why you wrote 14?

[@avinashbhatia3303]

log 72.3 has characteristic 1 (digits-1). in q13 log(4^10+6^10) has characteristic 13.so digits will be (13+1).before decimals is characteristic not digits.

[@akshatyadav8883]

But bro why (13+1)??.I think it should be (13-1)=12

[@manasaryagalla2689]

When she was explaining the theory part she derived characteristic value (i.e., number before dot in the right hand side value) from Log of something(left hand side) so it was -1 but in the problem it is vice versa... she is finding Number of digits in Left hand side from right hand side log value so +1

[@parikshitdas3984]

In practice problem 2, x= 2^(8/3)?

[@kulsoomkhan6583]

43:51 maam does the log remove when we have it on both side ? I didn't get it ?

[@pratapmondal4994]

Thank you so much mam for this very helpful lecture.

[@Dream_CA_81]

You helped me a lot.. Thanks mam👍😊

[@chiragsingh8323]

Great Explanation 🔥🙌.

[@Muskymuse]

mam to find the characteristic part we need to the no. of digit or the complete digit as in 72 for 72.3?

[@balajikukkapalli6951]

i have also same doubt

[@manojkumar-rj2fm]

integer value

[@ashmikap2593]

thank you it's easy to revise the basics

[@rahmanullah354]

Perfect mam love u may Allah live long ❤🥰🥰

[@padmasree8766]

7 cube is 343 bt there is a mistake that you've said 7 cube is 243

[@leelagayathri3476]

Actually qn itself is 343...🙂

[@ganeshjadhav5859]

you'r right

[@leelagayathri3476]

@@ganeshjadhav5859 😊

[@akhilkottaram]

yes it's a mistake from her end

[@SumitRawat-ed2gd]

Mam you are a very good teacher

[@akashdeshmukh8099]

Very helpful class make more such videos

[@DeviKumavath]

Nice video Please cover other topics also for placement ✨

[@bhargav24186]

Thanks a lot Madam.

[@durgeshsingh6380]

Excellent 👌

[@Aditya-eo8tf]

thank you ma'am

[@ritikaagrawal4049]

How can we solve questions no.1??

[@meeranahamed6809]

For the 10th question why dont you take logbase100 as it is then the answer will be just p rigth??

[@panuruharini8097]

Please upload videos on verbal ability

[@snehabaghel2967]

This video is so helpful.

[@teetotaller97]

Time:- 18:00 -5*2*log(7,3)

[@suchetasarkar7299]

Question 2 will be x = 2^(8/3) . Mam what will be the ans of question 1 ?

[@boyarangaswamy3430]

1

[@trollsofgames8412]

Practice question answer?

[@nupur4849]

Thanks . Can you please make a video on exponents?

[@rayyan5056]

its already there, called 'surds and indices'

[@DANGER-oy5ef]

Why had you taken in third part 1/1/2 and in fourth 1/-4

[@manu_netha8064]

I'm studing degree 1st year..i want prepare for competitive exams from now onwards,so....For competitive exams which book is most helpful....!?

[@dhanasekar5590]

R s aggarwal

[@praveenchauhan3821]

Mam Pls Provide the ans of the Practice Question

[@sachinayyar8863]

Please make the video on calender questions........

[@CareerRideOfficial]

Stay connected. It'll be released today.

[@chinnaroy6512]

Put the answer to the last 2 questions in comment box mam

[@gganesh4873]

practice questions 1) ? 2) 4√4

[@chandavolujyothi1350]

Thank u mam

[@dhairyashiil]

Thank You Ma'am : )

[@AahanaGoyal]

In q1 part 3, 343 is 7 cube not 243

[@gowthamdora6146]

Mam,there is mistake that u took 243 as 7^3 but its 343 and also please reveal the answers of practice questions

[@CareerRideOfficial]

Yes. You are right Gowtham. Also, we'll publish the answers to the practice questions, as suggested.

[@themcaman]

thank you lot mam

[@ravikumartiwari2411]

Thank you so much 🙂

[@DeviKumavath]

Please cover topics like clocks , calender ...

[@CareerRideOfficial]

All of them are already covered. Please check the channel page.

[@bhanuprakashthalari9700]

1st answer is '1' hint: by substituting. and 2nd answer would be "2 ^8/3"!! hint: log formulas convert them into single log base2.

[@devanshkhandelwal7749]

in question 1 please thoda aur hint provide kar sakte hoo

[@boyarangaswamy3430]

Practice ans 1ans:1 2ans:6.3483

[@kdoxfkck]

how u got 1st ans?..plz explain a little bit

[@RAGHUNATHSINGHBCI]

Bro how you got 1 ans??

[@ashikkumar3577]

answer for practice question

[@boyarangaswamy3430]

1ans:1 2ans:6.3483

[@sushmitmukherjee4496]

I prefer - "See ! How easy it was!"

[@selenophilegirl6119]

7 cube is 343

[@CodeNow-nc4rk]

17:19 - I wasted 5 mins here :(, trying to solve on my own

[@kaviyarasank4891]

By the way, what are the answers for the practice questions?

[@CareerRideOfficial]

Will update them.

[@sravani728]

Watched n🎉

[@jeeva1985]

Question no 2. Ans is 9

[@nishashah975]

Should be explaining more clearly 🙏

[@vishalacharya5683]

These are videos to crack exams at higher levels.For basics you can refer to other videos

[@balakrishnamurthymarepalli5381]

🥰

[@kommanaboyinasrinivasaraok1109]

Questions are to Telugu

[@vishalacharya5683]

Learn English 🙄

[@pakshaljain8338]

7cube is 343 not 243😂

[@padhakubcha5968]

Start teaching then bro

[@jyotiipandey2974]

✍️✍️🥰🙏

[@rounakdey4469]

sir ko bulao yaar ye mam se nhi ho rha

[@CareerRideOfficial]

Dear Rounak, No doubt Sir is one of the best teachers but he is not available any more. The series was lying incomplete and a lot of students needed help with it. So, I took it on myself to complete it. The QA and LR work at CareerRide is done under my guidance so you can expect the same quality in all our lectures. I do understand that it takes time for the students to get accustomed to a new teacher but be assured, the quality is not compromised in any way. All the best! Kshipra Singh Co-Founder, CareerRide.

[@anshumansharma6650]

​@@CareerRideOfficiallove your lectures ma'am ❤