Question 590122
Suppose you are solving a quadratic equation with no constant term (c = 0).
 Would you use factoring or the quadratic formula to solve? Why?
:
Like 2x^2 - 10x = 0
just factor out x and solve it 
x(2x - 10) = 0
then
x = 0 
and
2x = 10
x = 5