SOLUTION: solve 5x^3-18x^2+9x
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Question 650018
:
solve 5x^3-18x^2+9x
Answer by
MathLover1(20849)
(
Show Source
):
You can
put this solution on YOUR website!
.....replace
with
....group
now, if you set it equal to zero, you can solve for
roots:
........first solution
if
...->...
....second solution
if
...->...
..->...
..second solution