Math, asked by rishbu, 7 months ago

find the value of cos²57°+cos²33°.
please

Answers

Answered by Anonymous

3

Answer:

1

........... ..............

Previous Question

Next Question

Similar questions

Computer Science, 3 months ago

What are teminlates? What are the advantages of using template?

Math, 3 months ago

Define Inverse proportion.

Physics, 3 months ago

Two conducting wires of same material, equal length and equal diameter are first connected in series and then in parallel. Compare the equivalent resistance in two cases.

Computer Science, 7 months ago

Which of the mentioned human behavior does the AI aim to mimic...

Math, 7 months ago

A shopkeeper sells 40 books for Rs.1870. If he makes a loss of 15%, find the cost price of a book.

Math, 11 months ago

- Find the area of the region bounded by the curve y = x2, the x-axis, and the lines x = 1 and x = 3.

History, 11 months ago

do or die is the famous slogan given by...

Physics, 11 months ago

if a.b =1 and a=2 while b=1 then angle between them??