Question

PLEASE HELP ASAP!!!!

Q1: What signals you that factoring by grouping is the best method to use when factoring a
problem? How would you know if it is factorable or prime?

Answer 1

prime numbers would be 2,4,6,8,10,12, and etc.....

Explanation:

factorable means say we have the number 32 it factors down to 16 then 16 factors down into 8 then 8 goes down into 4 then 4 goes dow into 2

hope this helps

Answer 2

You know a number is not factorable or prime if nothing multiplies to it.

Explanation:

For example there are no numbers that multiple to 7, same with 19. No 2 numbers will ever be able to = to 7 or 19 for example.

Hope this helps!!!