Which of the following multiplication problems yield a product that is a mional number? Seluct TWO that apply. -2times (5)/(7) B. (2)/(5)times 3sqrt (2) v C 2pi times (1)/(3) D. 5times -3

To determine which multiplication problems yield a product that is an irrational number, we need to understand the definition of an irrational number. An irrational number is a number that cannot be expressed as a fraction , where and are integers and . Irrational numbers have non-repeating, non-terminating decimal expansions.Let's analyze each option:A. This is a rational number because it can be expressed as a fraction.B. This is an irrational number because is irrational, and multiplying an irrational number by a rational number (other than zero) results in an irrational number.C. This is an irrational number because is irrational, and multiplying an irrational number by a rational number (other than zero) results in an irrational number.D. This is a rational number because it can be expressed as a fraction.Therefore, the correct answers are:B. C.