SOLUTION: what is exact value of the only real root of the equation x^3 + 6x^2 + 12x + 24 = 0
Algebra
->
Algebra
->
Quadratic Equations and Parabolas
-> SOLUTION: what is exact value of the only real root of the equation x^3 + 6x^2 + 12x + 24 = 0
Log On
Ad:
You enter your algebra equation or inequality -
Algebrator
solves it step-by-step while providing clear explanations. Free on-line demo
.
Ad:
Algebrator™
solves your algebra problems and provides step-by-step explanations!
Ad:
Algebra Solved!™
: algebra software solves algebra homework problems with step-by-step help!
Quadratics: solvers
Practice!
Answers archive
Lessons
Word Problems
In Depth
If you need
immediate math help from PAID TUTORS right now
, click here
. (paid link)
Click here to see ALL problems on Quadratic Equations
Question 574550
:
what is exact value of the only real root of the equation x^3 + 6x^2 + 12x + 24 = 0
Answer by
KMST(1874)
(
Show Source
):
You can
put this solution on YOUR website!
When you look at
, it may remind you of
, so we could "complete the cube"
-->
-->
-->
The only real solution is
, so
