Question: Evaluate the indefinite integral. a. x sin(x2) dx b. (1-2x)9 dx c. (x+1) (2x + x2) dx

Evaluate the indefinite integral.
a. ∫ x sin(x2) dx
b. ∫ (1-2x)9 dx
c. ∫ (x+1) √(2x + x2) dx

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