(2/3-5/12)^2+(-5/6-2/3)^2

Answer 1

2/3 - 5/12 = 8/12 - 5/12 = 3/12 = 1/4
-5/6 - 2/3 = -5/6 - 4/6 = -9/6 = -3/2

(1/4)^2 + (-3/2)^2 = 1/16 + 9/4 = 1/16 + 36/16 = 37/16