X and Y are integers, X is even and negative, Y is…

X and Y are integers, X is even and negative, Y is odd and positive. Which of the following could be false? 1. (X + Y) is an odd number. 2. Y^(X + Y) is an integer. 3. X^Y is a negative number.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #60892