October 15th, 2014

Today started 2.7 Surds. Class notes are linked below.

tt2_2.7_surds_15-10-2014.pdf
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HW: 

• Look over my 4 minute video on surds below
• Do Ex.4.7 Q.4 and 5
  
• Try Khan Academy Exercises linked

Below are links to Khan Academy Exercises in this Area

KA Perfect Square Roots

KA Estimating Square Roots

KA Surds 1

KA Surds 2

KA Surds 3

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If you need further help below are a series of videos that explain square roots and surds.

• Square Root Introduction Part 1
• Square Root Introduction Part 2
• Non-Integer Square Roots
• Square Root of a Product
• Sum of Square Roots
• Simplifying Square Roots Part 1
• Simplifying Square Roots Part 2