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If lim(x rarr0)(x^3)/(sqrt(a+x)(bx-sinx)...

If `lim_(x rarr0)(x^3)/(sqrt(a+x)(bx-sinx))=1, a gt0` , then a + b is equal to

A

36

B

37

C

38

D

40

Text Solution

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The correct Answer is:
B
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