In a fish tank there are 24 goldfish, 2 angel fish, and 5 guppies. if a fish is selected at random, find the probability that it is a goldfish or an angelfish.

Which polynomial equation of least degree has -2, -2, 3, and 3 as four of its roots? (x + 2)(x - 3) = 0 (x - 2)-2(x + 3)3 = 0 (x-2 + 2)(x2- 3) = 0 (x + 2)2(x - 3)2 = 0