Find the projection of ū = (2, -3, 1) onto v = = (-3, 0, 1) %3D 3 0, А. B. (3.0. -1) В.

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A: Given equation y=2x3-7x+1             .....1   use the following  formula ddx(xn)=n xn-1

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Q: sin x (cos x + 4) dx 1+cos²x

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