math
posted by bob
7^2 + 24^2 =???
Please someone help!!!!!

Ms. Sue
What don't you understand about this problem?

bob
i dont know why there is a little 2 next to the numbers its the beginning of my lesson

Ms. Sue
OK. Thanks for explaining that.
The little 2's are exponents.
7^2 means 7 squared. 7 * 7 = 49
40^2 = ? 
bob
omg thank you!! 40^2 is 1600. Wow that helps alot!!!

Ms. Sue
Yes! You're very welcome.

School123
7^2=7*7=49
24^2=24*24=576
576+49=625
Hope this helps 
bob
Thanks, i can write that is 25^2 right?!?

Ms. Sue
Yes.
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