Respuesta :

Answers:  m = 0 or m = -9

Work Shown:

m^2+9m=0

m(m+9)=0

m = 0 or m+9 = 0

m = 0 or m = -9

For more information, check out the topics about factoring and the zero product property.

m^2 + 9m = 0

m(m + 9) = 0

m= 0 or m + 9 = 0

m = -9

m= 0 or m = -9 (final answer)
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