Let (a + bx + cx²)¹⁰ = ∑ pᵢ xⁱ (i=0 to 20) | JEE Main 2023

JEE MAIN 2023

15-04-2023 S1

Question

Let $\left(a+b x+c x^2\right)^{10}=\sum_{i=0}^{20} p_i x^i, a, b, c \in \mathbb{N}$. If $p_1=20$ and $p_2=210$, then $2(a+b+c)$ is equal to

Select the correct option:

A

8

B

12

C

15

D

6

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Medium

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