Math, asked by manaskumarchoudhary8, 4 months ago

1). The value of (sin 20° cos 70° + sin 70° cos 20°) is .........

Answers

Answered by lalijain100

0

Answer:

sin 90degree , cos 90degree

Answered by rahibfarooq

0

Answer:

sin 90°, cos 90°

....,..........

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