SOLUTION: Can all quadratic equations be solved using factoring? If no, show a counterexample.

SOLUTION: Can all quadratic equations be solved using factoring? If no, show a counterexample.

Algebra.Com

Question 351076: Can all quadratic equations be solved using factoring? If no, show a counterexample.
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
No.
x^2+x+20=0 counterexample.
.
Ed
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