8n cubed
Assuming the numbers immediately after n are the powers (or indices), the answer is 8*n^2.
it is 6n*(n^3 +/- 4n^2 +/- 3) How that remaining cubic expression can be factored depends on the signs.
The GCF is 6.
The GCF is 9.
The GCF is 4.
The GCF is 30.
50
The GCF is: 1
The GCF is 1.
The GCF is 27.
The GCF is 3.
The GCF is 2.