LESSON 8-8 PROBLEM SOLVING SOLVING RADICAL EQUATIONS AND INEQUALITIES

Geometry Application A triangle has an area of 36 square feet, its base is 8 feet, and its height is feet. Divide each side by 2. Download ppt “Solving Radical Equations and Inequalities”. Method 1 Multiply both sides by 4. Example 2a Solve the equation. Subtract 6 from both sides.

A Radical Expression is an equation that has a variable in a radicand or has a variable with. Geometry Application A triangle has an area of 36 square feet, its base is 8 feet, and its height is feet. Feedback Privacy Policy Feedback. The height of the triangle is feet. If you wish to download it, please recommend it to your friends in any social system.

Solving Radical Equations and Inequalities – ppt download

My presentations Profile Feedback Log out. What is a Radical Expression? Example 2a Solve the equation. Download ppt “Solving Radical Equations”. Example 5b Solve the equation.

lesson 8-8 problem solving solving radical equations and inequalities

Subtract 7 from both sides. Geometry Application A triangle has an area of 36 square feet, its base is 8 feet, and its height is feet. Recall that you use inverse operations to solve equations. About project SlidePlayer Terms of Service.

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Example 4b Solve the equation. Example 3b Solve the equation. Symbol representing a fractional power Radical with index: Method 1 Multiply both sides by 5. Example 1b Solve the equation. Its width is 5 cm, and its length is cm. Method 2 Square both sides. Example 4a Continued Solve the equation.

lesson 8-8 problem solving solving radical equations and inequalities

Method 1 Multiply both sides by 4. Example 3c Solve the equation. Example 3a Solve the equation. How do we lssson equations with fractional or negative exponents? There is no solution.

Solving Radical Equations and Inequalities

Check Substitute 64 for x in the original equation. When an equation contains a variable within a square root, square both sides of the equation to solve. Check Substitute 5 for x in the equation. Check Substitute 6 for x in the equation.

Add 2 to both sides. Solving Equations Containing To solve an equation with a radical expression, you need to isolate the variable on one side of the equation.

Add to both sides. Check Substitute 50 for x in the original lesdon. For a square root, the index of the radical is 2. If you wish to download it, please recommend it to your friends in any social system. In this course, you will only study radical equations that contain square roots.

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The only solution is 4. Feedback Privacy Policy Feedback. To solve equations involving square roots and equations involving perfect squares.

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