SOLUTION: factor completely ax^3+27a

Algebra ->  Algebra  -> Test -> SOLUTION: factor completely ax^3+27a      Log On

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!

   

Question 208366This question is from textbook
: factor completely ax^3+27aThis question is from textbook

Answer by vleith(2517) About Me  (Show Source):
You can put this solution on YOUR website!
ax%5E3%2B27a
a%2A%28x%5E3%2B27%29 the second term is the sum of 2 cubes. There is a formula for that. Use it to get
a%2A%28x%2B3%29%28x%5E2+-+3x+%2B+9%29
This URL is really good at factoring --> http://72.3.253.76:8080/webMathematica3/quickmath/page.jsp?s1=algebra&s2=factor&s3=basic