SOLUTION: {{{20x^2+23x+12}}}

Algebra ->  Algebra  -> Polynomials-and-rational-expressions -> SOLUTION: {{{20x^2+23x+12}}}      Log On

Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!

   


Question 479314: 20x%5E2%2B23x%2B12
Found 2 solutions by Alan3354, stanbon:
Answer by Alan3354(30993) About Me  (Show Source):
You can put this solution on YOUR website!
Do you have a question?

Answer by stanbon(57387) About Me  (Show Source):
You can put this solution on YOUR website!
20x^2+23x+12
----
Use the quadratic formla:
---
x = [-23 +- sqrt(23^2 - 4*20*12)]/40
---
x = [-23 +- sqrt(-431)]/40
----
x = [-23 + isqrt(431)]/40 or x = [-23 - isqrt(431)]
================
Cheers,
Stan H.