Hi, so basically you have done BCA already right. So you shouldn't get any difficulty in admitting in a MCA college. Since you already have done BCA and you are applying for masters in same stream so you won't find any difficulty in getting admitted there.

Hope this is helpful.

Dear Aspirant,

Yes , the total of individual marks scored in each subject oj JEE Mains - maths,physics & chemistry will give total marks scored out of 300.in jEE Mains .

FInd more about JEE Mains here-

https://engineering.careers360.com/exams/jee-main

Also check -

https://engineering.careers360.com/articles/jee-main-preparation-tips

Hello

You can get bhu b.sc maths previous year paper solution by clicking on the link mentioned below:

https://university.careers360.com/articles/bhu-uet-sample-papers

Hi Khanak. Yes you can take PCB in 11th and get admission in integrated MSC course but it depends on the specialization you are taking . For example, after taking PCB, you can go for courses like  B.Sc. in Microbiology, Biochemistry, Biotechnology, Psychology, etc. which do not require math but

Hi Khusboo,

I believe you've missed the squares in your question. The correct question would have been ==> 9cosec²A - 9cot²A is equal to? [If you want a numeric answer]

Solution:

9cosec²A - 9cot²A

= 9(cosec²A - cot²A)

= 9 × 1 [Since cosec²A - cot²A = 1]

= 9

Dear Student,

aCosA = 1

This implies Cos A = 1/a......................................................................(Equation1)

bSinA = 1

This implies Sin A = 1/b .........................................................................(Equation 2)

Tan A  = Sin A/Cos A..............................................................................(Equation 3)

Therefore ,

From (1),(2) &  (3)

we get,

Tan A = (1/b)/(1/a)

TanA = a/b

Hi Keshav,

Hope you are doing well.

See the actual marks obtained by a candidate in a particular session is called raw score. Since JEE Main is held on multiple dates, it is obvious that the difficulty level of the question papers administered in different sessions may not be exactly