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Black Book Advanced Problems in MathematicsMathematicsIndefinite and Definite Integration

x^ x^2+1 (2 x + 1) dx

Options

Ax^ 2x + C
Bx^2 x + C
Cx^ (x^x) + C
D(x^x)^x + C

Correct answer

D. (x^x)^x + C

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