Math, asked by morthriyasr2216, 9 months ago

15. The value of cos 48° - sin 42° =

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Answered by Anonymous

8

Answer:

cos 48° - sin 42 °

cos 48 ° - cos (90°- 42°)

cos 48° - cos 48°

0

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Answered by raghukate12345643

1

Step-by-step explanation:

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