'Solve radical equations' diaporamas de présentation

Solve radical equations

Objective. Solve radical equations. A radical equation contains a variable within a radical. Recall that you can solve quadratic equations by taking the square root of both sides. Similarly, radical equations can be solved by raising both sides to a power.

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Dividing Radicals

Dividing Radicals. Rationalizing Denominators. To Rationalize a Denominator. Multiply both the numerator and the denominator of the fraction by a radical that will result in the radicand in the denominator becoming a perfect power. Examples :. Cannot be simplified further.

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Section 7.6

Section 7.6. Solving Radical Equations. Extraneous Solutions. Raising both sides of an equation to a power may create extraneous or false solutions When you solve radical equations, it is important to check your answers in the original equation

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Chapter 8

Chapter 8. Section 6. Solving Equations with Radicals. Solve radical equations having square root radicals. Identify equations with no solutions. Solve equations by squaring a binomial. Solve radical equations having cube root radicals. 8.6. 2. 3. 4.

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Solve by Squaring Both Sides

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Chapter 1

Chapter 1. Section 4. Solve Radical Equations. Example. Solution. Example. Solution. Solution continued. Solve Equations Quadratic in Form. Example. Solution. Example. Solution. Solve Equations by Factoring. Example. Solution.

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Splash Screen

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SOLVE RADICAL EQUATIONS

SOLVE RADICAL EQUATIONS. Chapter 7 Day 3 Book Section 7.5. 1. Solve R adical Equations. Square both sides!. Be sure to check solutions by subbing in -1 because squaring both sides can cause extraneous solutions. ?. 2. Solve R adical Equations. Square both sides!.

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SOLVE RADICAL EQUATIONS

SOLVE RADICAL EQUATIONS. Chapter 7 Day 3 Book Section 7.5. Solve R adical Equations. Square both sides!. Be sure to check solutions by subbing in -1 because squaring both sides can cause extraneous solutions. ?. Solve R adical Equations. Square both sides!.

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Solving Radical Equations and Inequalities

Solving Radical Equations and Inequalities. Essential Questions. How do we solve radical equations and inequalities?. Holt McDougal Algebra 2. Holt Algebra 2.

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Aim: How do we solve radical equations?

Aim: How do we solve radical equations?. Do Now : Solve for x : 1. x + 1 = 5 2. x + 1 = -5 3. 4. Radical Equations. An equation in which a variable occurs in the radicand is called a radical equation . It should be noted, that when solving a radical equation algebraically,

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Aim: How do we solve radical equations?

Aim: How do we solve radical equations?. Do Now : Solve for x : 1. x + 1 = 5 2. x + 1 = -5 3. 4. HW: p.112 # 16,18,22,24,26,28 p. 37 # 29,31 p.35 # 8 p.115 # 20. Radical Equations. An equation in which a variable occurs in the radicand

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Section 6.6: Solve Radical Equations

Section 6.6: Solve Radical Equations. Starter: CC 6.5 Part 2. To Solve Radical Equations:. Before beginning, it may be easier to rewrite as rational exponents. Step 1) Isolate the radical. Get the radical by itself Step 2) Raise both sides to the reciprocal power

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and identify domain & range.

and identify domain & range. Algebra II. 6.6: Solving Radical Equations Hw: p.456 (10-36 even). To Solve Radical Equations. 1.) Isolate the radical. 2.) Raise both sides of the equation by the correct exponent.

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Lesson 7-6 Solving Radical Equations

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