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Evaluate 11(x+1)2dx.&nb...

Evaluate 11(x+1)2dx

A.

83

B.

73

C.

53

D.

2

Correct answer is A

 11(x+1)2dx11(x2+2x+1)dx

= x33+x2+x|11

= (133+12+1)((1)33+(1)2+(1))=73+13=83