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10. AJ and Max are solving the same equation. One of them solves the
equation correctly. The other made a mistake. Which student made the
mistake, and what should he have done differently?
Please help giving Brianlest thank you

10 AJ and Max are solving the same equation One of them solves the equation correctly The other made a mistake Which student made the mistake and what should he class=

Respuesta :

adioabiola

The student who made mistake is Max;he should have subtracted both sides by 9 in the first step.

Equation

AJ:

(x + 5)² + 9 = 25

(x + 5)² = 25 - 9

(x + 5)² = 16

√(x + 5)² = √16

x + 5 = ±16

x + 5 = ±4

x + 5 = 4 or x + 5 = -4

x = 4 -5 or -4 -5

x = -1 or -9

Max's work:

(x + 5)² + 9 = 25

x + 5 + 3 = ± 5

Therefore, the student who made mistake is Max;he should have subtracted both sides by 9 in the first step.

Learn more about equation:

https://brainly.com/question/2972832

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