What is the value of (12-4)^2+(7-1)^2+13

(12-4)^2+(7-1)^2+13

You NEED to use the order of operations.

Start with parenthesis.

(12-4) and (7-1)

8 and 6

8^2+6^2+13

Now, find the exponents.

8^2= 64 (8*8)

6^2= 36 (6*6)

64+36+13

Add right to left.

100+13

113 is your answer. Or "B".

I hope this helps!
~kaikers

Maybe the answer is 20mm. all i really did was just multiply, which is obvious.