Download presentation

Presentation is loading. Please wait.

1
Math 010 Unit 6 Lesson 7

2
Radical expressions can only be combined by addition or subtraction if they have like radicands. The Distributive Property can be used to simplify such expressions. 5 2 + 3 2 = (5 + 3) 2 = 8282 -7 2x + 3 2x = (-7 + 3) 2x = -4 2x 8 2 + 7 3 cannot be simplified because the radicals do not have like radicands Simplify the following:

3
4 8 – 10 2 = = 8 2 – 10 2-2 2 8 18x – 2 32x = = 24 2x – 8 2x16 2x Simplify each of the following expressions: = 4 4 2 – 10 2 = 8 9 2x – 2 16 2x

4
3 12x 3 – 2x 3x = = 6x 3x – 2x 3x4x 3x Simplify each of the following expressions: = 3 4x 2 3x– 2x 3x 2a 8ab 2 – 2b 2a 3 = = 4ab 2a – 2ab 2a 2ab 2a = 2a 4b 2 2a– 2b a 2 2a

5
Simplify each of the following: 2x 8y – 3 2x 2 y + 2 32x 2 y = 4x 2y – 3x 2y + 8x 2y = 9x 2y = 2x 4 2y – 3 x 2 2y + 2 16x 2 2y

6
Simplify each of the following: 2 27a 5 – 4a 12a 3 + a 2 75a = 6a 2 3a – 8a 2 3a + 5a 2 3a = 3a 2 3a = 2 9a 4 3a– 4a 4a 2 3a+ a 2 25 3a

Similar presentations

© 2021 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google