Question

Identify each statement as always, sometimes, or never true. (MAFS.912.N-RN.2.3)

_______A. The sum of two rational numbers is rational.

_______ B. The sum of two irrational numbers is irrational.

_______ C. The sum of a rational and an irrational number is irrational.

_______ D. The product of a nonzero rational and an irrational number is irrational.

________E. The product of two irrational numbers is irrational.

Answer 1

A. Always
B. Sometimes
C. Always
D. Always
E. Always

Answer 2

A: Always

B: Sometimes

C: Always

D: Always

E: Always

Explanation: