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If f(x)=x^(n),"n" epsilon N, then the va...

If `f(x)=x^(n),"n" epsilon N`, then the value of
`f(1)-(f^(')(1))/(1!)+(f^('')(1))/(2!)-(f^(''')(1))/(3!)+…+(-1)^(n)(f^(n)(1))/(n!)` is

A

`2^n`

B

0

C

`2^(n+1)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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