Algebra 2 Ch.7 Notes Page 49 P49 7-4 Rational Exponents.

Slides:

Advertisements

Similar presentations

Section 6.2. Example 1: Simplify each Rational Exponent Step 1: Rewrite each radical in exponential form Step 2: Simplify using exponential properties.

Advertisements

Objective: 7.2 Properties of Rational Exponents1 Homework Answers / / / /

Properties of Rational Exponents Section 7.2. WHAT YOU WILL LEARN: 1. Simplify expressions with rational exponents. 2. Use properties of rational exponents.

Essential Question: Explain the meaning of using radical expressions.

Properties of Rational Exponents and Radicals

1 Algebra 2: Section 7.2 Properties of Rational Exponents (Day 1)

Notes Over 7.2 Using Properties of Rational Exponents Use the properties of rational exponents to simplify the expression.

GOAL: USE PROPERTIES OF RADICALS AND RATIONAL EXPONENTS Section 7-2: Properties of Rational Exponents.

7.4 Rational Exponents Objective: Be able to simplify expressions with rational (fraction) exponents Chapter 7 Test Thursday/Friday!

Rational Exponents Mr. Solórzano – Algebra 1. Objectives To simplify expressions with radical exponents To write radical expressions using rational exponents.

Radical expressions, rational exponents and radical equations ALGEBRA.

Algebra 2 Ch.7 Notes Page 50 P Solving Square Roots and Other Radical Equations (Part 1)

DIVISION PROPERTIES OF EXPONENTS DIVISION PROERTIES OF EXPONENTS.

Section 6-2 Day 1 Apply Properties of Rational Exponents.

Algebra 2 Ch.8 Notes Page 61 P Logarithmic Functions as Inverses.

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.

Algebra II 6.2: Apply Properties of Rational Exponents Quiz Tuesday 2/28:

 Warm-Up.  Homework Questions  EQ: How do we apply properties of rational exponents? Mastery demonstrated in writing in summary of notes and in practice.

Ch. 7.4 Rational Exponents p Rational Exponents If the nth root of a is a real number and m is an integer, then: and If m is negative, a ≠ 0.

Rational Numbers as Exponents Section 7-5. Objectives To calculate radical expressions in two ways. To write expressions with rational exponents as radical.

7.2 Division Properties of Exponents

Section 3.1 Basic Exponent Laws Objective:

5.7 Rational Exponents Fraction Exponents.

Properties of Exponents

Properties of Exponents

Algebra Week of 4/11/11 Day 1.

CHAPTER R: Basic Concepts of Algebra

Roots, Radicals, and Root Functions

Intro to Algebra Farris 2015

Review Problems Algebra 1 11-R.

Section 6.4 Properties of Logarithmic Functions Objectives:

5.7 Rational Exponents Fraction Exponents.

Warmup Convert to radical form: 2. Convert to rational form:

Exponents and Radicals

Aim: How do we handle fractional exponents?

Warm Up. Simplify the following. Hand in.

Properties of Rational Exponents

Exponent Review ?.

6.2 Rational Numbers as Exponents

Algebra 1 Review Factoring/Exponents

Chapter 5-1 Exponents.

Exponents and Radicals

1.4 Rational Exponents.

1. What is the difference between simplifying an expression and solving an expression? 2. -(3x+5)-4x x-7=13 4. x/2 +4 =16 5. Write the following.

Review of Properties of Exponents from section 6.1

3.2 (Green) Apply Properties of Rational Exponents

Algebra 2 Ch.3 Notes Page 15 P Solving Systems Algebraically.

Multiplying Powers with the Same Base

SECTION 7-3 : MORE MULTIPLICATION PROPERTIES of EXPONENTS

7-1 Zero and Negative Exponents

ALGEBRA II HONORS/GIFTED - SECTION 6-1 (Roots and Radical Expressions)

Apply Properties of Rational Exponents

7.4 Rational Exponents.

Algebra Week of 4/4/11 Day 1.

P Solving Square Roots and

Notebook Set Up The Front and Back of the first 3 pages are the table of contents. In the corner of the upper margin... Put A on the Front and B on the.

Algebra 2 Ch.7 Notes Page 47 P Multiplying and Dividing Radical Expressions.

8.1 – 8.3 Review Exponents.

Warm-up: Simplify |2x – 4| + 3 Homework : pg. 23 (6, 8, 10, 16)

Warm-Up Honors Algebra /17/19

Algebra II 7-4 Rational Exponents.

Write each expression by using rational exponents.

Algebra 1 Review Factoring/Exponents

6.2A Apply Properties of Rational Exponents

L7-4 Obj: Students will simplify expressions with rational exponents

SECTION 7-4 : MORE MULTIPLICATION and DIVISION PROPERTIES of EXPONENTS

Presentation transcript:

Algebra 2 Ch.7 Notes Page 49 P49 7-4 Rational Exponents

x3/4 x5/2 ∛x2 ∜x5 Converting between Radical and Exponential Forms Radical to Exponential ∛x2 ∜x5 Exponential to Radical x3/4 x5/2

am x an = am+n Properties of Rational Exponents (am)n = amn (ab)m = ambm a-m = 1/am am/an = am-n (a/b)m = am/bm

Simplify Each Expression 161/4 21/2 x 21/2 21/2 x 81/2

y-2.5 am/n = √am = (√a)m Negative Exponents??? a-m = 1/am Rational Exponents am/n = √am = (√a)m n Negative Exponents??? a-m = 1/am y-2.5

Simplifying Numbers with Rational Exponents (-32)3/5 4-3.5

(16y-8)-3/4 Make every Exponent a Positive Number Writing Expressions in Simplest Form Make every Exponent a Positive Number (16y-8)-3/4

the homework. Also include the homework number. HW #52 7-4 P388 #1,2,6,8,12,15,19,22,25,30,34,35,38,43,46,62 Please put your name and class period at the top of the homework. Also include the homework number.