'Positive root' diaporamas de présentation

11.2A

11.2A. Simplify and Multiply Square Roots. Squaring a Number . When a number is squared, it is multiplied to itself: . 1. 5. 5. 25. -3. -3. 9. Notice squaring any number always results in a ___________________ number. . positive. Taking the Square Root of a Number

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Numerical Methods

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Chapter 9 Roots and Radicals

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4.9 Pythagorean Theorem

4.9 Pythagorean Theorem. Standard: MG 3.3 Objective: Find the missing side of a right triangle. Square and Square Roots. Start. Square it. Root it. Result. Simplify each root below and identify as a positive root or a negative root. 9.3 PYTHAGOREAN THEOREM.

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4.9 Pythagorean Theorem

4.9 Pythagorean Theorem. Standard: MG 3.3 Objective: Find the missing side of a right triangle. Square and Square Roots. Start. Square it. Root it. Result. Simplify each root below and identify as a positive root or a negative root. 9.3 PYTHAGOREAN THEOREM.

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Substituting Surds

Substituting Surds. Slideshow 18 Mathematics Mr Sasaki Room 307. Objectives. Substitute surd expressions into algebraic expressions Rationalise surd denominators when substituting. Substitution.

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