penacesar18p9jrdh
05.02.2020 •
History
Which equations are true for x = –2 and x = 2? check all that apply.
x2 – 4 = 0
x2 = –4
3x2 + 12 = 0
4x2 = 16
2(x – 2)2 = 0
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Ответ:
A And D U Have This For History It's Mathematics Just Saying :)
Explanation:
Ответ:
i guess it's true
Explanation: