2 years ago

Can you write a quadratic equation with the solutions of 0 and 9

1 answer:

6 0

That is easy, lets get two factors with those solutions:
x(x - 9) = 0
that equation is solved if x = 0 because one factor is zero, and if x = 9 as well for the same reason (try it!), so the equation is:
<span>x(x - 9) = 0
</span>x^2 - 9x = 0

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