Question

What is the greatest common factor of 12a and 9a2? 9 36 3a 12a2

Answer 1

Answer:

3a

Step-by-step explanation:

12a and 9a^2

first find the GCL between 9 and 12 which is 3

then find the GCL between a and a^2 which is a

combine them to form 3a

Answer 2

The greatest common factor of 12a and $9a^2$ is 3a.

Given that,

• There is 12 a and $9a^2$

calculation:

The GCF should be

12a = $3 \times 4a$

And, $9a^2 = 3\times 3a$

based on this, the factor should be 3a

Learn more about the GCF here:https://brainly.com/question/11444998?referrer=searchResults