'Solving radical equations' diaporamas de présentation

Chapter 7

Chapter 7. 7.1 Radical Expression. Theorem 7.1. Every positive real number has two real number square roots 0 has just one square root: 0 Negative numbers do not have real number square roots. Principal Square Root.

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Chapter 7 Radicals, Radical Functions, and Rational Exponents

Chapter 7 Radicals, Radical Functions, and Rational Exponents. 7.1 Radical Expressions and Functions. Square Root If a>= 0, then b >= 0, such that b 2 = a, is the principal square root of a ? a = b E.g., ?25 = 5 ?100 = 10. 4 2 2 2 4

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Roots and Radicals

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2-1 Power and Radical Functions Part 1

2-1 Power and Radical Functions Part 1. Chapter 2 Power, Polynomial, and Rational Functions. Objectives. You have already analyzed parent functions and their families of graphs. Now we will be Graphing and analyzing power functions , Graphing and analyzing radical functions , and

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Solving Radical Equations

Solving Radical Equations. A radical equation. is an equation. that contains a radical. BACK. The goal in solving. radical equations. is the same as the goal. in solving most equations. BACK. We need to isolate. the variable. BACK. But there is only one way. to move the variable.

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Solving Radical Equations and Inequalities

Solving Radical Equations and Inequalities. Homework Check. Skills Check. Lesson Presentation. Holt McDougal Algebra 2. Holt Algebra 2. Homework Check. Homework Check. Homework Check. Homework Check. Homework Check. Homework Check. Skill Check. Objective. Solve radical equations.

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Solving Radical Equations

Solving Radical Equations. A radical equation. is an equation. that contains a radical. Did you ever notice. how much sense. mathematical definitions. usually make?. The goal in solving. radical equations. is the same as the goal. in solving most equations. We need to isolate.

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Hawkes Learning Systems: College Algebra

Hawkes Learning Systems: College Algebra. Section 2.6: Radical Equations. Objectives. Solving radical equations. Solving equations with positive rational exponents. Radical Equations.

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Radical Expressions and Equations

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7-5 Solving Square Root and Other Radical Equations

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Aim: How do we solve radical equations?

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Warm up!

Warm up!. Simplify:. Solving Radical Equations. What is a radical equation? An equation that contains a radical expression with a variable in the radicand. NO. YES. YES. Inverse Operations. How would you solve the following equation? Solve by taking the SQUARE ROOT. Why?

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Warm up!

Warm up!. Simplify:. Solving Radical Equations. What is a radical equation? An equation that contains a radical expression with a variable in the radicand. NO. YES. YES. Inverse Operations. How would you solve the following equation? Solve by taking the SQUARE ROOT. Why?

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Radical Equations

2.5. Radical Equations. Radical Equations. An equation in which a is called a . It should be noted, that when solving a radical equation algebraically, may be introduced when both sides of an equation are squared. Check:. Solve: ? x - 3 - 3 = 0. Therefore, the solution.

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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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7.6 Solving Radical Equations

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Chapter 11 Review

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R a d i c a l U n i t

R a d i c a l U n i t. Solving Radical Equations. Solve:. Solving R a d i c a l Equations. get the letter by itself. variable. 1. Get the radical symbol by itself. 2. Square both sides. 3. Get the letter by itself. 4. Check for Extraneous Solution.

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GROUPS!!!

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