K kilee New member Sep 11, 2010 #1 13[6^(2)÷(5^2-4^2)+9] show your work please I just don't understand how to do these correctly they confuse me...It says in the book to use PEMDAS but I just don't get it and always get the steps mixed up...If you could help thanks a bunch
13[6^(2)÷(5^2-4^2)+9] show your work please I just don't understand how to do these correctly they confuse me...It says in the book to use PEMDAS but I just don't get it and always get the steps mixed up...If you could help thanks a bunch
