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megan-ponder
Which part of the quadratic formula tells you whether the quadratic equation can be solved by factoring? −b b2 − 4ac 2a
If b^2 - 4ac is less then zero, then there is no solution.
if there is a way you can check, i think the answer is b^2 -4ac
I agree, yea, there shouldn't be a negative under the radical or they get imaginary numbers.
okayy thanks !!! :)