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Mathematics, 26.02.2021 01:00 ajahbraun

PLEASE. HELP. SERIOUSLY PLEASE. jess solved the quadratic equation x^2+2x = 8 but made a mistake. her work is shown below. identify the step(s) in which a mistake was made


PLEASE. HELP. SERIOUSLY PLEASE.

jess solved the quadratic equation x^2+2x = 8 but made a mistake.

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