Mathematics: Which are solutions of the equation x2 – 16 = 0? check all that apply. x = –8 x = –4 x = –2 x = 2 x = 4 x = 8

Which are solutions of the equation x2 – 16 =

Ответ:

taylordalton93

17.01.2022

Let's solve your equation step-by-step.
x2−16=0
Step 1: Add 16 to both sides.
x2−16+16=0+16
x2=16
Step 2: Take square root.
x=±√16
x=4 or x=−4

x=4 or x=−4

x=4 and x=-4

-Hope I helped.

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Ответ:

zahnjoey2470

17.02.2022

Mathematics

I like free points, thanks

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Which are solutions of the equation x2 – 16 = 0? check all that apply.
x = –8
x = –4
x = –2
x = 2
x = 4
x = 8

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