Exercise Overview
This exercise covers properties of real numbers including rational, irrational, and their placement on the number line.
Formulas Used
- $$a^2 – b^2 = (a – b)(a + b)$$
- $$sqrt{a cdot b} = sqrt{a} cdot sqrt{b}$$
This exercise covers properties of real numbers including rational, irrational, and their placement on the number line.