Math, asked by manassrikar, 1 year ago

(cos a -cos3a )(sin8a+sin2a)/(sin5a-sina)(cos4a-cos6a)=?

Answers

Answered by sushantkumar933jmp

3

Step-by-step explanation:

(cos a -cos3a )(sin8a+sin2a)/(sin5a-sina)(cos4a-cos6a)

(cos a -cos3a )(sin8a+sin2a)/(sin5a-sina)(cos4a-cos6a)=?

Answered by shawnisita2002

4

Answer:

ur ANS is 1

Step-by-step explanation:

A clear explanation is given in the pic

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