How do you solve the quadratic 8x=x^28x=x2 using any method?

1 Answer
Jul 17, 2018

x=0" or "x=8x=0 or x=8

Explanation:

"solving by factorising"solving by factorising

x^2-8x=0larrcolor(blue)"in standard form"x28x=0in standard form

x(x-8)=0x(x8)=0

"equate each factor to zero and solve for "xequate each factor to zero and solve for x

x-8=0rArrx=8" or "x=0x8=0x=8 or x=0