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Mathematics

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2946 Views

a=2pi/7. Then tana.tan2a+tan2a.tan4a+tan4a.tana is

Krushnalee Surve 23rd May, 2019
Hi Surya,

If a = 2pi/7,

As we know, that:

  • tan x . tan 2x = (1/cos2x) - 1,

We apply this formula to each of the parts between the additions to get:

1/cos x + 1/cos 2x + 1/cos 4x - 3

We eventually get:

- 3 + ((cos
71 Views

What will be my best 4 for bsc program with computer English87 , mathematics 68 , physics 78 chemistry 81 , computer 89 , Hindi 95 for DU

Vidhi 3rd Jul, 2019

Hey!

For admission in B.Sc. programme at University of Delhi, you are required to fulfil the following criteria:

  • 50 percent or more marks in English
  • 60% or more marks in Physics, Chemistry, and Mathematics aggregate
  • For cut offs, your PCM percentage will be considered. It means that your percentage is
198 Views

I had completed My 12th MPC with65% and iam weak in mathematics, would it will be better if I join Btech or Not Plzz tell me

Ayush katiyar 22nd May, 2019

As you mentioned you completed your intermediate with mathematics so, there is no way to left in between of path. You have work harder to improve your math instead of running away from it. 

In my opinion you should have to join BTech and work on your mathematics. 

Good  Luck

196 Views

Can you tell me about Computing and Mathematics courses in IIT. Whats the scope in this field. Which IIT is best for this Branch.

rajaman9300 Student Expert 22nd May, 2019

Hello Devendra

The thing is, Maths and Computing is much different in all IITs. The course structure is different. So we can't generalise whether “Mathematics and Computing” as a general term, is better or not.


Suppose if you want to get into pure Maths as a career, the closest you

89 Views

Is mathematics subject neccesary for DU JAT admission?

Ajay Pratap singh 22nd May, 2019

Hi anuradha 

Yes mathematics subject is necessary for Du jat admission and also have to score of aggregate 60 percent marks in board with best four English and mathematics and other two subjects

The minimum aggregate marks for sc,st , cw and pwd category required only 55 percent in board

70 Views

Is ba mathematics course in DAV pg college bulandshah

ankitpal8820_8477789 Student Expert 22nd May, 2019
Hi kritika

These college do not offer have Bachelor of art in Mathematics
Course but it offer in all other subject like Hindi , English , sociology and many more but in master level these college offer MA in mathematics

So hope information is useful for you

Good luck
57 Views

Plz tell me about the fees structure of bsc hons in mathematics.

Archita Pathak 22nd May, 2019
Hi Jyoti!
I would ask you to provide me with the college or university of your interest so that I can give you a detailed information about the fee structure of your mentioned course. Since, every college or university has different structure planned for their fee, hence it would be
219 Views

What is the cut off marks for admission in b.sc mathematics (hons.)

Baisakh Sarangi 22nd May, 2019
Hello Aspirant!
Please specify the college in which the bsc mathematics cutoff marks you want to know about .
Hope you understand your mistake
249 Views

My keam marks is 200 and my board (cbse) exam marks is physics-75 , chemistry -88 and mathematics -79.what would be my rank?

K P Naveen Reddy 22nd May, 2019

Hello Alka Mariam Thomas

I would like to suggest you use the rank predictor tool for finding the approximate rank just by entering the KEAM marks and +2 percentage.

Here the link to Find your excepted rank.

https://engineering.careers360.com/keam-rank-predictor

I hope the above information will help. Good luck :)

Thank you!!!!

113 Views

Is it must to score good marks in mathematics in jee advanced?

sohit_1505902957 Student Expert 22nd May, 2019

Hi Riya,

It is not necessary to score good marks specially in mathematics as there are 3 subjects in jee advance exam. But when score get same to two or more students then they check firstly mathematics section score and still same then physics section  or 12th score respectively.

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