Complete the square for the expression, then factor the trinomial. x^2-4x please explain how to do it as well! :)

asked Mar 26, 2021 145k views

3 votes

Complete the square for the expression, then factor the trinomial.

x^2-4x

please explain how to do it as well! :)

by LCE

5.7k points

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5 votes

Answer:

$x {}^(2) - 4x \\ = x(x - 4)$

Jbryer answered Apr 1, 2021

6.2k points

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