Posted by kim on .
find the greatest common factor and simplify your answer. 4v to the 7th power y to the 9th power and 16v to the 6th power x to the 8th power y to the 5th power.

math 
MathMate,
GCF of
4v^{7}y^{9} and
16v^{6}x^{8}y^{5}
Take the lower power of the same base:
GCF=4v^{6}y^{5}