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Evaluate10x2(x3+2)3...

Evaluate10x2(x3+2)3

A.

5612

B.

6512

C.

12

D.

65

Correct answer is B

10x2(x3+2)3dx

let u=x3+2,du=3x2dx

when x = 1,  u = 3

when x = 0,  u = 2

dx = du3x2

32 x2[u]33x2

32 u33 du 

u43423

112[u4]23

112[3424]

112[8116]

6512