Sum-product of rational and irrational number


Question:

Sum, product of rational and irrational number

1. Prove or disprove each of the following:

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

b. The product of two rational numbers is a rational number.

c. The product of two irrational numbers is an irrational number.

d. The product of a rational number and an irrational number is an irrational number.

Solution Preview :

Prepared by a verified Expert
Algebra: Sum-product of rational and irrational number
Reference No:- TGS01929051

Now Priced at $20 (50% Discount)

Recommended (99%)

Rated (4.3/5)