Math, asked by ishma56, 1 month ago

(2 cos theta + 1 )(2 cos theta -1)( 2 cos 2 theta -1)=2cos4theta+1 prove​

Answers

Answered by rambachanyadav25278
0

Answer:

Your search - (2 cos theta + 1 )(2 cos theta -1)( 2 cos 2 theta -1)=2cos4theta+1 prove - did not match any documents.

Suggestions:

Make sure that all words are spelled correctly.

Try different keywords.

Try more general keywords.

Try fewer keywords.

Similar questions