Math, asked by bohemiarapstar, 1 year ago

prove that sin5x+sin3x/cos5x+cos3x=tan4x

Answers

Answered by MASelvam

3

2sin4xcosx/2cos4xcosx [refer formula]

sin4x/cos4x [cancelleation]

tan4x

Please choose it the best one
Cheers!!!
MASelvam
Booksworm

Previous Question

Next Question

Similar questions

English, 8 months ago

Whose hand were pressed against the stomach and why?

Physics, 8 months ago

the magnitude of average velocity is equal to average speed. this statement is not always correct or not always incorrect. explain it with example.

English, 8 months ago

what is an autobiography? what is the name of Mandela s autobiography?

English, 1 year ago

2-3 question and its answer for asl on topic adventure...

English, 1 year ago

speech writing on road safety drive.

Biology, 1 year ago

Radioactivity is a phenomenon of the spontaneous emission of...

Environmental Sciences, 1 year ago

essay on clean india...

Biology, 1 year ago

which fluid is present around human heart?