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Solve the equation 5sin^(2)x-7sinx cosx+...

Solve the equation `5sin^(2)x-7sinx cosx+16cos^(2)x=4`

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To solve the equation \( 5\sin^2 x - 7\sin x \cos x + 16\cos^2 x = 4 \), we will follow these steps: ### Step 1: Rewrite the equation We start with the equation: \[ 5\sin^2 x - 7\sin x \cos x + 16\cos^2 x = 4 \] ...
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