- #1
MSG100
- 43
- 0
Solve |x^2-5|=4|x|.
I tried to rewrite it as:
(sqrt(x^2-5))^2=4*(sqrt(x))^2
Is this the right way to solve the equation?
I tried to rewrite it as:
(sqrt(x^2-5))^2=4*(sqrt(x))^2
Is this the right way to solve the equation?