Math, asked by samina3172, 1 year ago

cos theta +cos 3 theta =2 cos 2 theta

Answers

Answered by gajanand25

1

hope you find it helpful

please mart it as brainliest

Attachments:

Previous Question

Next Question

Similar questions

English, 7 months ago

plz solve this question ...

Math, 7 months ago

who is the discovery of world in India history ...

English, 7 months ago

which of the following is the proper noun? (a) animal (b) flower (c) India (d) colour...

Sociology, 1 year ago

why the government revoked article 370...

Math, 1 year ago

Please solve this equation for X. 34+X = 3×X...

Biology, 1 year ago

in a plant cell DNA is present in...

English, 1 year ago

animals and birds are more sentimental than human beings discus from Pottery of lady...

English, 1 year ago

more examples of universal truth,daily routing,statement, present habit...