Question

write the coefficient of x in the expansion
of (2-x)²​

Answer 1

$\huge\fcolorbox{black}{lime}{AnsweR:]$

(x-2)²

=x²+2²-2*2*x

=x²+4-4x

THEREFORE THE COEFFICIENT OF X IS :

=-4.

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Answer 2

Answer:

$\bold\red{Ãñswër:⤵}$

Step-by-step explanation:

(x-2)²

=x²+2²-2*2*x

=x²+4-4x

THEREFORE THE COEFFICIENT OF X IS :

=-4.