Which set represents a pythagorean triple?
A.27,38,42
B.33,44,55
C.35,38,42
D.68,72,81
Is the answer D?
Have you used the Pythagorean Theorem?
Surely you remember the 3-4-5 right triangle. Any of the choices look suspiciously similar?
No but that's whats on my paper.
I think it is a^+b^=c^ is the answer B?
Please show us why you think B is the answer.
We have a winner!
But it's usually written
a^2 + b^2 = c^2
The caret just indicates a power. In this case, the power is 2.