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Use square roots to solve the following quadratic equation. Write your answers from least to greatest with a comma and space separating each answer. For example: 4,9 m2 - 4 = 77
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5 votes
Use square roots to solve the following quadratic equation.

Write your answers from least to greatest with a comma and
space separating each answer. For example: 4,9
m2 - 4 = 77

User WillZ
by
7.9k points

1 Answer

5 votes
M^2=77+4
M^2=81
Square root of M= square root of 81
M=+ or - 9
M=-9,9
User Toastal
by
7.2k points
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