_0^1 (1 - x) ^9 dx = - Vidyadip

MCQ

$\int_0^1 {{{(1 - x)}^9}dx = } $

A
$1$
✓
$\frac{1}{{10}}$
C
$\frac{{11}}{{10}}$
D
$2$

✓

Answer

Correct option: B.

$\frac{1}{{10}}$

b
(b) Required value =$\left[ {\frac{{ - {{(1 - x)}^{10}}}}{{10}}} \right]_0^1 = \frac{1}{{10}}$.

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