Math, asked by priyaranjan83, 8 months ago

The coefficient of x2 in the product (x-1) (1-2x) is :

Answers

Answered by aritrak849

3

Step-by-step explanation:

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Answered by avk6418peh6wh

8

Answer:

-2

Step-by-step explanation:

(x-1)(1-2x)

=x-2x^2-1+2x

= -2x^2+3x-1

Coefficient of x^2 is -2

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