Question 105252: how do you do 5 with a 2 up to the right - 3 with a 2 up to the right + 4 with a 2 up to the right = ? Answer by edjones(7311) (Show Source):
You can put this solution on YOUR website! 5^2-3^2+4^2
Pronounced "5 squared minus 3 squared plus 4 squared"
When you square something you multiply it times itself.
5*5-3*3+4*4
=25-9+16=32
Ed