Lesson 31 – Simplifying Radical Expressions Math 2 Honors - Santowski 10/26/20151Math 2 Honors - Santowski.

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Presentation transcript:

Lesson 31 – Simplifying Radical Expressions Math 2 Honors - Santowski 10/26/20151Math 2 Honors - Santowski

FAST FIVE  Evaluate each expression if p = 4 and q = -3 10/26/20152Math 2 Honors - Santowski

Opening Investigation  Prepare a table of values and then graph the following “functions” 10/26/20153Math 2 Honors - Santowski

Opening Investigation  Given the functions you have investigated, what is true about the “algebraic operations” (THINK: input & output) defined by 10/26/20154Math 2 Honors - Santowski

Opening Investigation  Simplify the following expressions: 10/26/20155Math 2 Honors - Santowski

(A) Terminology Associated with Radicals  Index of the radical  Radical sign  Radicand  Simplest form  Mixed radicals  Entire radicals 10/26/20156Math 2 Honors - Santowski

(B) Simplest Form  Simplify: 10/26/20157Math 2 Honors - Santowski

(C) Simplifying Radicals with Variables  Simplify the following: 10/26/20158Math 2 Honors - Santowski

(D) Operations With Radicals – Add & Subtract  In order to add and subtract with radicals, the (a) indices must by the same and (ii) the radicands must be “alike”  Simplify the following: 10/26/20159Math 2 Honors - Santowski

(E) Operations with Radicals: Multiply and Divide  T or F  10/26/201510Math 2 Honors - Santowski

(E) Operations with Radicals: Multiply and Divide  Simplify the following: 10/26/201511Math 2 Honors - Santowski

(F) Homework  p. 533 # every other odd 10/26/201512Math 2 Honors - Santowski