Math, asked by devil220228x, 8 months ago

Cos(A+B) = Cos A+ CosB true ot false

Answers

Answered by akshayjshukla

3

Answer:

false

Step-by-step explanation:

Answered by Anonymous

110

Answer:

It is false

Step-by-step explanation:

Cos(A+B) = CosACosB - SinASinB

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