Differentiation

Section: Mathematics

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Question : 77 of 78

Marks: +1, -0

If f(x)=xn, then the value of
f(1)−‌

f′(1)

1!

+‌

f′′(1)

2!

−‌

f′′′(1)

3!

+............‌

(−1)nfn(1)

n!

‌ is ‌

[AIEEE 2003]

1
2n
2n−1
0

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