for power substitution method, next step is zdz . For f (2z+1) u³ (3u²du) (Зи?du) (u³) Option 1 Option 2 * u³ (3u²du) (u³)

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A: Differentiation two time and get the answer.

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Q: x² +2x +3 dx x' +3x² + 9x A In Ix³ + 3x² + 9xl + C ! In Ix3 + 3x2 + 9xl + C 4 3. D 2 In I x3 + 3x² +...

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Q: 2x if x 2

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Q: 1. Differentiate each function by using formulas. t cost (b) у %3D COSX (a) f(x) = 1+sinx

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Q: The integral of x-Inx with respect to x is,

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A: This is a problem of derivative of the function and finding tangent line equation. 

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A: I have stated the used formulas in the solution.

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A: In this question we have to find the length of the curve.

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A: For the probability mass function: ∑xPx(x)=1