Math 42b^3, 28b^4 Find the GCF Asked by AnneS2 12 years ago 5/7/2013 11:26 AM Last updated by Jill W 4 years ago 1/17/2021 12:42 PM
42b^3 2 *7*3*b*b*b 28b^4 2*2*7 *b*b*b*b 2 *7 *b*b*b The GCf=the product of the shared factors =2*7*b*b*b=14b^3
