Question

state whether the quadratic equation (x+4)^2-8x=0 has distinct roots​

Answer 1

Answer:

Step-by-step explanation:

(x+4)^2-8x=0

x²+8x+16-8x=0

x²+16=0

a=1,b=0,c=16

b²-4ac

=0-4*1*16

= -64

so the roots are distinct and imaginary