Question

(x–4)(x–4) Please answer it fast​

Answer 1

Simple question

(x–4)(x–4) can be written as (x-4)²

we know that (a-b)² = a²+b²-2ab

here a = x

b = -4

x²-4²-2 x X x -4 = x²-16+8x is the answer

Answer 2

Answer:

$x2−16$

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