(A) −13.5
(B) −9
(C) 0
(D) 3
(E) 9
2 . If i^2 = −1, then (2 − 3i)^2 =
(A) −5 − 12i
(B) 4 + 6i
(C) 4 + 12i
(D) 5 + 12i
(E) 13 − 6i3 . “If p, then q” is logically equivalent to which of the following?
I. If q, then p.
II. If not p, then not q.
III. If not q, then not p.(A) I only
(B) III only
(C) I and II only
(D) I and III only
(E) I, II, and III4 . The charge for a taxi ride in a certain city is 2 dollars for the first one-