x2 + 8xy + 15y2 = (x + 3y) (x + 5y)
4x2 - 23xy + 15y2 = (4x - 3y)(x - 5y)
(x + 5y)(x - 3y)
The greatest common factor (GCF) is 4.
5m
2x3
5x
3
33x
The greatest common factor of 12xy2 + 6x is 6x. The greatest common factor of 12 and 6 is 6, and the greatest common factor of xy2 and x is x. If you took 6x out of both factors, the end result would be 2y2+1
The GCF is 5xy.
using the quadratic formula -4/3 and -0.4