Question

Find the greatest common factor 15x^2 y^3, and -20x^3 yz.

Answer 1

Answer:

$5x^2y$

Step-by-step explanation:

We are given that  two terms are

$15x^2y^3, -20x^3yz$

We have to find the GCF of given terms

$15x^2=3\times 5\times y\times y\times y\times x\times x$

$-20x^3yz=-2\times 2\times 5\times x\times x\times x\times y\times z$

GFC=$5\times x\times x\times y$

GCF=$5x^2y$

Answer:$5x^2y$

Answer 2

15x^2y^3=3*5*x*x*y*y*y
-20x^3yz=-1*2*2*5*x*x*x*y*z
comon numbers are
5,x,x,y

greatest common factor is 5x^2y