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Skill 22: Solving a Radical Equation Mrs. Castro
Solving an Equation that Contains Radical Expressions Our Goals: 1. Isolate the radical expression 2. “Undo” the radical expression by taking it to a power
Solving an Equation that Contains Radical Expressions
Solving an Equation that Contains Rational Exponents
Solving an Equation that Contains Rational Exponents Example #7:
Solving an Equation that Contains Rational Exponents CHALLENGE 1:
Solving an Equation that Contains Rational Exponents CHALLENGE 2:
Solving Equations = 4x – 5(6x – 10) -132 = 4x – 30x = -26x = -26x 7 = x.
Copyright © 2008 Pearson Education, Inc. Chapter R Algebra Reference Copyright © 2008 Pearson Education, Inc.
How do you solve radical algebraic equations? =9.
7.5 Solving Radical Equations. What is a Radical Expression? A Radical Expression is an equation that has a variable in a radicand or has a variable with.
WARM UP. Essential Question: How do you solve equations with exponents and radicals? SOLVING EQUATIONS WITH EXPONENTS AND RADICALS.
Radicals Solving Radical Equations. 9/9/2013 Radicals 2 What is a radical ? Symbol representing a fractional power Radical with index: For roots other.
7.3 Solving Radical Equations
A radical equation is an equation that contains a radical.
WARM-UP. 8.6 PRACTICE SOLUTIONS(14-33 EVEN) CLEAR UP A FEW THINGS.
Chapter 7 – Powers, Roots, and Radicals
6.1 n th Roots and Rational Exponents What you should learn: Goal1 Goal2 Evaluate nth roots of real numbers using both radical notation and rational exponent.
2.1, 6.7 Exponential Equations OBJ: To solve an exponential equation To solve an exponential equation using properties of rational number exponents.
Radical and Rational Equations MATH II –
Bell Work (Thurs, 5/7) Homework on desk 1. Solve for x: 2. Write with a rational exponent. SIMPLIFY as far as possible. (Hint: The 3 does not apply to.
SECTION 7-3: SOLVING RADICAL EQUATIONS Solve equations that contain radicals or rational exponents.
Skill 15: Converting Between Exponential and Logarithmic Forms Have SAT Practice Set 3 out on your desk.
Notes Over 7.2 Using Properties of Rational Exponents Use the properties of rational exponents to simplify the expression.
6.5 Solving Square Root and Other Radical Equations p390.
SOLVING ONE STEP EQUATIONS. THINK – PAIR - SHARE Think: What does the word inverse mean? Pair Share.
Review of Radicals and Quadratic Equations Lesson 9.1.
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