Math, asked by Purnachetry, 4 months ago

if x=sin70sin50. y=cos60cos80. so xy=?इस एक्स इक्वल टू साइन 70 डिग्री इनटू साइन 50 डिग्री

Answers

Answered by TaiborRahman

1

Answer:

sin 12,cos60,so xy will 15

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