Unit 1:Day 2 Simplify square roots with variables.

Slides:

Advertisements

Similar presentations

Exponents & Radicals – Rules for Radicals A radical is simply a root. The root taken is also referred to as an index. If you have a square root the index.

Advertisements

MTH 092 Section 15.1 Introduction to Radicals Section 15.2 Simplifying Radicals.

12.5 Simplifying Square Roots CORD Math Mrs. Spitz Spring 2007.

Objectives The student will be able to:

Math 025 Section 10.1 Radicals. Perfect square Square root 1  1 = 1 4  4 = 2 9  9 = 3 16  16 = 4 25  25 = 5 36  36 = 6 49  49 = 7 64  64 = 8 81.

Algebra 2 Chapter 6 Ms. Fisher. Thursday March 19 th Agenda Introduction: My name is Ms. Fisher and I will be your Math teacher for the remainder of the.

Simplifying Radicals.

11.1 Examples for Simplifying (EX: 1 of 4) Look for factors of 50 that are perfect square numbers. Take the square root of 25. Write it outside the radical.

11.3 Simplifying Radicals Simplifying Radical Expressions.

Exponents & Radicals – Rules for Radicals A radical is simply a root. The root taken is also referred to as an index. If you have a square root the index.

DO NOW: SOLVE THE INEQUALITY BY FOLLOWING THE STEPS WE HAVE LEARNED OVER THE LAST TWO DAYS. THEN WE WILL GRAPH TOGETHER ON THE CALCULATOR;

Working with Negative Exponents When working with negative exponents, move the variable and change the exponent to positive.

Objectives The student will be able to: 1. simplify square roots, and 2. simplify radical expressions. SOL: A.3 Designed by Skip Tyler, Varina High School.

Algebraic Expressions - Rules for Radicals Let’s review some concepts from Algebra 1. If you have the same index, you can rewrite division of radical expressions.

Objectives The student will be able to: 1. simplify square roots, and 2. simplify radical expressions.

Simplify = 2 = 4 = 5 = 10 = 12.

10/29/12 Unit 2Triangles Right Triangles I can….. simplify radical expressions.

Objectives The student will be able to: 1. simplify square roots, and 2.simplify radical expressions. Designed by Skip Tyler, Varina High School.

Introduction to Irrational Numbers We write “irrational numbers” using a “radical symbol,” often just referred to as a “radical.” √ 3 is an irrational.

Radicals Tammy Wallace Varina High. Perfect Squares A number is a perfect square if it is the product of a number and itself. The first 12 perfect squares:

Simplifying Square Roots Simplifying Square Roots.

Simplifying Radicals. Radical Flashback Simplifying Radicals: 1.Find the greatest perfect square that goes into the radicand. 2.Take the square root of.

SWBAT…simplify radicals using the product property of radicalsWed, 3/14 Agenda 1. WU (10 min) 2. Lesson on product property of radicals – 13 examples!

Simplifying Radical Expressions

11-1 Simplifying Radicals

Benchmark: H.1.1.a. Extend the properties of exponents to rational exponents. H.1.1.a.ii. Rewrite expressions involving radicals and rational exponents.

Martin-Gay, Beginning Algebra, 5ed EXAMPLE Simplify the following radical expression.

11.3 Solving Radical Equations Definitions & Rules Simplifying Radicals Practice Problems.

Radicals AM Radical expressions, simplify Radical expr., add/sub like radicals.

Simplifying Radicals Algebra I Unit 1 D2. Perfect Squares

Sections 8.3 and 8.4 Simplifying Radicals Adding and Subtracting Radicals.

HOW DO WE SIMPLIFY RADICALS? 1. simplify square roots, and 2. simplify radical expressions.

7.2 Properties of Rational Exponents Do properties of exponents work for roots? What form must they be in? How do you know when a radical is in simplest.

Simplifying Radicals. Perfect Squares

Unit 2 Day 7. Do now Simplify the square roots

Multiplying and Simplifying Radicals

Simplifying Expressions with Rational Exponents and Radicals

1.6 Objectives The student will be able to:

Warm-Up: HW #5: Simplifying radicals Agenda WU (10 min)

Unit 4: Coordinate Geometry

Simplifying Radicals Section 10-2 Part 1.

Multiplying Radicals.

Simplify = 2 = 4 = 5 = 10 = 12.

Multiplying & Simplifying Radical Expressions

Rational Exponents Simplifying Radical Expressions

Simplifying Radicals.

Objectives The student will be able to:

Properties and Rules for Exponents Properties and Rules for Radicals

Multiplying and Dividing Powers

Objectives The student will be able to:

Lesson 7-1 Multiplying Monomials

Lesson 2: Power Rules I will understand how to expand and simplify basic and complex exponents.

If x2 = y then x is a square root of y.

Do Now: Take out your homework and yellow sheet

Review of Radicals and Quadratic Equations

Adding & Subtracting Radical Expressions

RADICALS Friday, August 29, 2014.

Objectives The student will be able to:

Objectives The student will be able to:

Square Roots and Simplifying Radicals

Objectives The student will be able to:

6.3 Simplifying Radicals.

Radicals Simplifying.

Objective Solve radical equations.. Objective Solve radical equations.

Objectives The student will be able to:

Warm Up Identify the perfect square in each set.

Objectives The student will be able to:

Objectives The student will be able to:

Presentation transcript:

Unit 1:Day 2 Simplify square roots with variables

Whiteboard Practice from Yesterday’s Lesson Please pay attention for instructions… Teacher Note: You can use Kuta problems here…

How do you simplify variables in the radical? Look at these examples and try to find the pattern… What is the answer to ? As a general rule, divide the exponent by two. The remainder stays in the radical.

Find a perfect square that goes into 49. 1. Simplify Find a perfect square that goes into 49. 2. Simplify

Simplify

Simplify

Simplify

Simplify:

Simplify