Answer:
what do you need help with
Step-by-step explanation:
Answer:
81
Step-by-step explanation:
square root of 729= 9
9×9=81
For this case we have that by definition, the GCF of two numbers is the biggest common factor that divides both numbers without leaving residue. We find the factors:
26: 1,2,13,26
78: 1,2,3,6,13,26
Thus, the GCF of both numbers is 26
Answer:
26
Option C