The coefficient of x^256 in the expansion of (1−x)^101... | Binomial Theorem

JEE MAIN 2021

20-07-2021 S1

Question

The coefficien of $x^{256}$ in the expansion of $(1-x)^{101}\left(x^2+x+1\right)^{100}$ is :

Select the correct option:

${ }^{100} \mathrm{C}_{16}$

${ }^{100} \mathrm{C}_{15}$

$-{ }^{100} C_{16}$

$-{ }^{100} \mathrm{C}_{15}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Easy

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