SOLUTION: using pascal triangle to solve (1+x^3)^3 and expand

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: using pascal triangle to solve (1+x^3)^3 and expand      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 929382: using pascal triangle to solve (1+x^3)^3 and expand
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
using pascal triangle to solve (1+x^3)^3 and expand
-------------------
3C0*1^3 + 3C1*1^2*x + 3C2*1*x^2 + 3C3*x^3
-------------
= 1*1 + 3*1*x + 3*1*x^2 + 1*1*x^3
-------
= 1 + 3x + 3x^2 + x^3
------------
Cheers,
Stan H.
------------