Question: helloandnbspi was asked to use the quadratic formula to solve...
I was asked to use the quadratic formula to solve 36x^2 + 60x + 25 = 0
The answer is x = -5/6
However, the solution required was:
- x = -5/6, and
- x = -5/6
(i.e., I was meant to repeat it twice).
Do you know why I would need to repeat it twice to get a correct answer?