Question

MEDAL AND FANS AWARDED
help please i dont understand this? The equations only has 2 variables and i thought a quadratic equation requires 3 variables?
Use the quadratic formula to solve -6x^2 + 6x = 0

Answer 1

x= 0 & 1

Answer 2

it has only one variable, and that variable is x

Answer 3

but how would i set it up in the quadratic formula though

Answer 4

x^2=x
x^2-x=0
x(x-1)=0
So, x=0 or x=1.

Answer 5

ok thnx

Answer 6

no problem :)