4x3y
4x^3y
The GCF is 5.
4x3y2 is one term. You need at least two terms to find something in common between them.
The GCF of 12x and 20x to the fourth power is 4x
The LCM of 2x5y and 4x3y2 is 4x5x3y2 = 60xy2.
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