Math, asked by manisha1221, 1 year ago

prove that (sin8theta-cos8theta.)equals to (sin2theta-cos2theta)(1-2sin2theta.cos2theta)

Answers

Answered by riteshsingh77

4

plz mark it as a brainlist

Attachments:

riteshsingh77: mark it as brainlist

Previous Question

Next Question

Similar questions

Sociology, 8 months ago

The ___________ supervises the activities of Panchayati Raj.

English, 8 months ago

We have at last, achieved our political emancipation. We pledge ourselves to liberate all our people from the- continuing bondage of poverty, deprivation, suffering, gender and other discrimination. Never, never, and never again shall it be that this beautiful land will again experience the oppression of one by another. The sun shall never set on so glorious a human achievement. Let freedom...

Math, 8 months ago

XY and MN intersect at O.if POY = 90 and a:b = 4:5 show that angle c = 130...

Math, 1 year ago

What sum will amount to rupees 4590 at 12 percent at 3 years...

Chemistry, 1 year ago

The mixture of n-hexane and n-heptane is an example of:...

Science, 1 year ago

under what condition (s) is the magnitude of average velocity of an object equal to its average speed...

Biology, 1 year ago

What is drip irrigation system and sprinkler irrigation system...

Geography, 1 year ago

Which lines is known as the prime meridian? State it's important...