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If 2sinx-3cosy=a and 2cosx-3siny=b, what is sin(x-y)?

If 2sinx-3cosy=a and 2cosx-3siny=b, what is sin(x-y)?

Grade:8

1 Answers

Yogendra Kumar
askIITians Faculty 117 Points
2 years ago
Hi I hope you typed your question correctly, please find the hint below587-2359_1.jpg

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