- #1
Shawn Garsed
- 50
- 0
Homework Statement
n(n+3)(n+6)(n+9)=x-81
Show that x is a squared expression
Homework Equations
These are some examples they give you:
0*3*6*9=92-81
1*4*7*10=192-81
2*5*8*11=312-81
The Attempt at a Solution
To be honest, I have know idea where to start. So, I'd like a push in the right direction.