Direction: Eliminate the following arbitrary constants to obtain the DE. 1. y sinx – xy² = c -

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A: I=∫ cos6(3y) dy3y=tdy=t3Integration by parts;∫uv dx=u∫v dx -∫ dudx ∫vdx dxI=13 ∫ cos6t…

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A: Let's find.

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