Math, asked by leena983, 1 year ago

sin square 75 degree + cos square 15 degree =?

Answers

Answered by bhupalidatta16

0

Answer:

=sin2(75)° +sin2(90-15)°

=sin2(75)°+sin2(75)°

=2sin square (75)°

Answered by tulikakaore

0

3/4 is the correct answer
Please follow me

Previous Question

Next Question

Similar questions

Math, 6 months ago

simplify :- (-7)5 (-7)5...

English, 6 months ago

the sentences are mixed up ,correct the sentences with capital letters and punctuation...

Math, 6 months ago

A is a three sided polygan...

Computer Science, 1 year ago

technique used to study the waiting behavious of customers in a system? a.quening theory b.assignment technique c.PERT d.CPM...

Math, 1 year ago

13(y-4)-4(y-6)+5(y-9)=0...

Biology, 1 year ago

hello once again can anyone provide me 3 differences between Macro and Micro -nutrients...

Math, 1 year ago

17÷2[16÷5of16÷3+{11-(3-5÷4-5÷8)}]=?

Math, 1 year ago

Please Answer briefly with full solution...