Math, asked by PritamPrajapati, 1 year ago

Cos4A-Sin4A is equal to?

Answers

Answered by Anonymous

6

Answer:

Step-by-step explanation:

I don't know it was correct

but i think that

COS4A-SIN4A

COS4A-SIN(90-4A)

COS4A-COS4A

=0

PritamPrajapati: may be you are but..... i am not sure

Anonymous: ok

Answered by shukladivyansh073

0

Answer:

Step-by-step explanation:

I don't know it was correct

but i think that

COS4A-SIN4A

COS4A-SIN(90-4A)

COS4A-COS4A

=0

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