1. Algebra 1 Section 9.2 Simplify radical expressions
Properties of Radicals
· = =
Simplify
· 2

2. A radical expression is in simplest form when:
No perfect square other than one is a factor of the radicand.
No fractions are in the radicand.
No radicals appear in the denominator of a fraction.
Table of squares
number square
Simplify

3. Simplify Table of squares number square 1 1 2 4 3 9 4 16 5 25 6 36

4. Simplify 3 · 5 Table of squares number square 1 1 2 4 3 9 4 16 5 25
· 5
Table of squares
number square

5. Page 513 Ex 3

6. assignment
Page 514 Problems 10 – 54 even