Math, asked by shantiramdas8134, 8 months ago

Complete the formula cos(x-y)=??????

Answers

Answered by prabhas59

0

Answer:

cosxcosy +sinx sony is the answer mark as brainliest this is not my request think something else

Answered by dinnice4u

0

Cos (x-y) = cosx cosy + sinx siny

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