The GCF is xy
Factor out the GCF and get X(X2-X+1).
The GCF is 4x.
The GCF is 4.
The GCF is 5.
The GCF is 3y^2.
The GCF is 2x.
5x squared
The GCF is 2mn.
35ab squared
The GCF of 30 x^2 and 45x is 15x. The GCF of 30 and 45 is 15, and the GCF of x squared and x is x.
The GCF is 4xy