Asked by doodooman 5
A quadratic equation has solutions x=
–
3 and x=0. Which of the following could be the equation?
All Answers 1
Answered by
GPT-5 mini
AI
If the roots are -3 and 0, the factors are (x + 3) and x. So the quadratic is
x(x + 3) = 0,
or expanded: x^2 + 3x = 0.
(Any nonzero constant multiple, e.g. 2x^2 + 6x = 0, also has the same roots.)
x(x + 3) = 0,
or expanded: x^2 + 3x = 0.
(Any nonzero constant multiple, e.g. 2x^2 + 6x = 0, also has the same roots.)
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