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In the product (x^(2) -2) (1-3x+2x^(2)) ...

In the product `(x^(2) -2) (1-3x+2x^(2))` the sum of coefficients of `x^(2) and x` is

A

5

B

3

C

6

D

2

Text Solution

Verified by Experts

The correct Answer is:
B
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