They mean "Could those three numbers be the side lengths of a right triangle?". This will be true is a^2 + b^2 = c^2, where c is the length of the longest side and a and b are the lengths of the other two sides.
Does 49 + 576 = 625?
Looks good to me.
Is the following set of numbers a perfect triple? 7, 24, 25
i don't know what they mean
2 answers
I meant to write:
<<This will be true IF a^2 + b^2 = c^2... >
<<This will be true IF a^2 + b^2 = c^2... >
1 answer