'Radical sign' presentation slideshows

ROOTS AND POWERS

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11.2C

11.2C. Dividing Square Roots. Quotient property The square root of a quotient equals the quotient of the square roots of the numerator and denominator. Example 1: Simplify. a). =. b). =. c). =. d). =. e). =. f). =. g). =. h). =. Example 2: Simplify. a). =. b). =. c). =.

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Algebraic Operations

S4 Credit. Algebraic Operations. Adding / Sub Indices. Negative Indices. www.mathsrevision.com. Fraction Indices. Harder Indices. S4 Credit. Starter Questions. 1. True or false. Algebraic Operations. S4 Credit. Learning Intention. Success Criteria.

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7.4 The Quadratic Formula and the Discriminant

7.4 The Quadratic Formula and the Discriminant. Algebra 2 Mrs. Spitz Spring 2007. Objectives. Solve equations using the quadratic formula. Use the discriminant to determine the nature of the roots of a quadratic equation. Assignment. pp. 330-331 #7-33 odd.

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Radicals Roots of Real Numbers (section 7.4)

Radicals Roots of Real Numbers (section 7.4). Target Goals : Simplify radicals having various indices Use a calculator to estimate roots of numbers. Radicals ? not just square roots!. Radical Sign. Index. Radicand ( the number under the radical sign). b = radicand n = index.

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Solve by Squaring Both Sides

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11-2 Radical Expressions

11-2 Radical Expressions. Standard 2.0 Three Key Terms One Rule. CA Standard 2.0. Understand and use the operation of a taking a root. Radical Expression Radicand. The entire expression written with a radical sign. The expression that is written under the radical. Vocabulary.

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Objectives

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5.3 Solving Quadratic Equations by Finding Square Roots

5.3 Solving Quadratic Equations by Finding Square Roots. (p. 264). How would you solve the equation: x 2 = 4 (take the square root of each side!). * Remember, the square root of a positive # has 2 answers! (one + and one -). Radical. Radical sign. Radicand. Properties of Square Roots.

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Chapter 9 Area

Matt Cashel & Stephen Woo. Chapter 9 Area. Lesson 1: Area. A polygon. A polygonal region. The Area Postulate: Every polygonal regional has a positive number called its area such that Congruent triangles have equal areas

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5.3 Solving Quadratic Equations by Finding Square Roots

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7-5 Rational Exponents and Radicals

7-5 Rational Exponents and Radicals. Objective: to rewrite expressions involving radicals and rational exponents. 7-5 Rational Exponents and Radicals. Radical sign. Radicand. index. 7-5 Rational Exponents and Radicals. index? radicand? solution? index ?

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11-1 Real Numbers

11-1 Real Numbers. Standard 2.0 Five Key Terms. Square Root . Every positive number has two square roots, a positive square root and a negative square root. Vocabulary. Principal square root. Radical Sign. 12 and -12 are the square roots of 144. Real numbers Irrational number.

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Simplifying Radical Expressions

Simplifying Radical Expressions. Lesson 10-2: Simplifying Radical Expressions SOL A.3. Objectives. Simplify radical expressions by using the Product Property of Square Roots. Simplify radical expressions by using the Quotient Property of Square Roots. Vocabulary!. Radical Expression:

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Quiz Chapter 11 review

Quiz Chapter 11 review. 11-1 Simplifying radicals. Do a factor tree and look for pairs. The pair comes out as one couple, and the lone wolf stays in the house (the radical). Simplifying radicals involving multiplication

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Squares and square roots

Squares and square roots. Objective: Find squares of numbers and square roots of perfect squares. . The Area of the square at the right is 5?5 or 25 square units. The product of a number and itself is the square of that number. So, the square of 5 is 25. .

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Geometry 8-0 Simplify Radicals

Geometry 8-0 Simplify Radicals. Radical : a number with a square root symbol. Radical sign. Coefficient - # outside the square root. Radicand - # under the square root. Adding and Subtracting. In order to add and subtract radicals, the radicand must be the same .

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Radicals

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