Math, asked by teja43, 1 year ago

solve sin3a/sin+cos3a/cos

Answers

Answered by saurabhsemalti

1

=(sin3acosa+sinacos3a)/sinacosa
=sin(3a+a)/sinacosa
=sin4a/sinacosa
=2sin4a/sin2a

Previous Question

Next Question

Similar questions

Science, 8 months ago

define camouflage Its urgent...

Hindi, 8 months ago

पर्यावरण के बिगडने ये क्या अतिशेती...

English, 8 months ago

20. ਉਸ ਦੀ ਪੱਗ ਦਾ ਰੰਗ ਲਾਲ ਹੈ। ਵਾਕ ਵਿੱਚ ਵਿਸ਼ੇਸ਼ਣ ਸ਼ਬਦ ਕਿਹੜਾ ਹੈ ?

Math, 1 year ago

please answer me quickly...

Biology, 1 year ago

Reflex ovulation occurs in...

English, 1 year ago

Very short article on earth day.

Physics, 1 year ago

which quantity of a liquid varies when the liquid is heated and how?

English, 1 year ago

describe your school last bell ring and school is over...