Download presentation

Presentation is loading. Please wait.

Published byAstrid Plough Modified over 3 years ago

1
Chapter 6 Radical Functions and Rational Exponents

2
6-5 Solving Square Root and other Radical Equations What you’ll learn … To solve radical equations

3
A radical equation is an equation that has a variable in a radicand or has a variable with a rational exponent. Radical Equation Not a Radical Equation

4
Steps for Solving a Radical Equation 1. Get radical by itself. 2. Raise both sides to index power. 3. Solve for x. 4. Check.

5
Example 1 Solving Radical Equations with Index 2 Solve 2 + √3x-2 = 6 √5x+1 – 6 = 0

6
Example 2 Solving Radical Equations with Rational Exponents Solve 2 (x – 2) 2/3 = 50 3(x+1) 3/5 = 24

7
Real World Connection A company manufactures solar cells that produce 0.02 watts of power per square centimeter of surface area. A circular solar cell needs to produce at least 10 watts. What is the minimum radius?

8
Example 4 Checking for Extraneous Solutions Solve √x – 3 + 5 = x √3x + 2 - √2x + 7 = 0

9
Example 5 Solving Equations with Two Rational Exponents Solve (2x +1) 0.5 – (3x+4) 0.25 = 0 Solve (x +1) 2/3 – (9x+1) 1/3 = 0

Similar presentations

OK

Algebra 2 Ch.7 Notes Page 50 P 50 7-5 Solving Square Roots and Other Radical Equations (Part 1)

Algebra 2 Ch.7 Notes Page 50 P 50 7-5 Solving Square Roots and Other Radical Equations (Part 1)

© 2018 SlidePlayer.com Inc.

All rights reserved.

To ensure the functioning of the site, we use **cookies**. We share information about your activities on the site with our partners and Google partners: social networks and companies engaged in advertising and web analytics. For more information, see the Privacy Policy and Google Privacy & Terms.
Your consent to our cookies if you continue to use this website.

Ads by Google

Ppt on law against child marriage in africa Best ppt on history of cricket Ppt on fire safety week Ppt on central limit theorem in statistics Ppt on thermal conductivity of insulating powders Ppt on world stock exchange Ppt on power sharing in india download music Ppt on regular expression tutorial Download ppt on mineral and power resources Ppt on ozone depletion