Question

solve for x^2-x=13?

Answer 1

1. Put all things to the LHS
2. Quadratic equation :D

Answer 2

I did but I got stuck at that

Answer 3

x^2-x-13

Answer 4

It won't factor

Answer 5

Quadratic formula \(x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}\)

Answer 6

oh

Answer 7

give me a sec

Answer 8

ok :)

Answer 9

this is what I got