Question

x=8√x solve for real solutions

Answer 1

x=0,64 are the solutions

Answer 2

I have the solutions, how do you get them?

Answer 3

square both sides
x^2 = 64x
x(x-64) = 0
x =0 or 64

Answer 4

^ That's how you get them.

Answer 5

^4√x^2+16=√5 solve for real solutions? answer is 4 but don't get how to get that