1. 10.1 Simplifying Square Roots
Textbook pg. 537

2. khkh
To find the exact square root, we must simplify the radical

3. Perfect Squares 12 = 22 = 32 = 42 = 52 = 62 = 72 = 82 = 92 = 102 =
112 =
122 =
132 =
142 =
152 =
162 =
172 =
182 =
192 =
202 =

4. Perfect Squares 12 = 1 22 = 4 32 = 9 42 = 16 52 = 25 62 = 36 72 = 49
82 = 64
92 = 81
102 = 100
112 = 121
122 = 144
132 = 169
142 = 196
152 = 225
162 = 256
172 = 289
182 = 324
192 = 361
202 = 400

5. Radical form = Exact Square Root
Determine the largest perfect square that will divide evenly into the radicand (the number under the radical)
Rewrite the radicand
Simplify the new radical

16. Homework Assignment #5 Pg 539 Problems 1-45 ALL
If your class had gotten a good report from the sub, you would have only been assigned the odd problems tonight.