Math, asked by marpita671, 4 months ago

t
(sin A - sin B) (cos A - cos B)
(cos A +cos B) (sin A +sin B)
+
=0.

Answers

Answered by mohdawais775

0

Answer:

lg sktsnfskgdkyatkskgxkgxkgskgzktzmgzkgzu

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