Day 5: Unit 2                                   Mackenzie Herrington & Mckenzie Neubert
Daily Objective: Addition and subtraction of radicals.

                     

Quiz
1) Add the radicals
6√11+7√11
2) Subtract the radicals
2√7-3√7
3)  Add and subtract radicals
√48-√3+√75

Answer Key
1) 6√11+7√11
(6+7)√11
13√11
2) 2√7-3√7
(2-3)√7
-1√7 or -√7
3) √48-√3+√75
√16x3-√3+√25x3
4√3-√3+5√3
=9√3