Respuesta :
x² + 4x = 15 can be solved best using the completing the square method.
2x(x−3)=0 can be best solved using the zero product property.
2x(x−3)=0 can be best solved using the zero product property.
Answer:
x² + 4x = 15 can be solved best using option C: the completing the square method
2x(x−3)=0 can be best solved using option B: the zero product property.
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