Based on Rational irrational

Rational irrational contd.

Special Integral Type-2 and Rational Irrational Basics

(-2-sqrt(3))(-2+sqrt(3)) when simplified is rational or irrational?

State whether the given statement is ture or flase. (i) The sum of two rationals is always rational. (ii) The product of two rationals is always rational. (iii) The sum of two irrationals is always an irrational . (iv) The product of two irrationals is always an irrational. (iv) The product of two irrationals is always an irrationals. (v) The sum of a rational is irrational. (vi) The product of a rational and an irrational is irrational.

Find a rational and an irrational number between 2 and 3. How many rational and irrational numbers are there between 2 and 3?

Classify the following number as rational or irrational numbers 3-sqrt(2)

In each case,state whether the following numbers are rational or irrational.

Is pi a rational or an irrational numbers?

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