Drew, under the blog archive list (on the left side) click on Corrections!, toward the bottom of that list.
Then check out #3.
It shows that you do prime factorization, then you pair up all the factors as if checking for a perfect square. Finally, you choose one of the #s from each of those pairs and multiply them all together.
Check out the picture on that blog I told you about.
Drew, under the blog archive list (on the left side) click on Corrections!, toward the bottom of that list.
ReplyDeleteThen check out #3.
It shows that you do prime factorization, then you pair up all the factors as if checking for a perfect square. Finally, you choose one of the #s from each of those pairs and multiply them all together.
Check out the picture on that blog I told you about.