Answer:Since 60x4y7,45x5y5,75x3y 60 x 4 y 7 , 45 x 5 y 5 , 75 x 3 y contain both numbers and variables, there are two steps to find the GCF (HCF)
Answer:
15x^3
Step-by-step explanation:
45x^5 = 3 * 3 * 5 * x * x * x * x * x
60x^3 = 2 * 2 * 3 * 5 * x * x * x
Now we see which factors are in common (shown in bold face).
45x^5 = 3 * 3 * 5 * x * x * x * x * x
60x^3 = 2 * 2 * 3 * 5 * x * x * x
GCF = 3 * 5 * x * x * x
GCF = 15x^3
Answer: 15x^3
