Math, asked by prakashgowda, 11 months ago

evaluate cos 48 degree minus sin 42 degree

Answers

Answered by raina1103

1

Answer:

The answer is 0.

Step-by-step explanation:

cos48°-sin42°

=> cos(90-42)°-sin42°=sin42°-sin42°

=0.

Hope it helps!

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