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related to Two Real Properties

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1. ### When solving radical equations using the principle of powers property, why is it important to check your solut?

...root) of a negative number results in a non-real solution, so you will never have a situation where the sq root of...x) = -2 .... Here you would you use the powers property and end up with the answer x = 4. When you check it sq...

1 Answers · Education & Reference · 18/05/2012

2. ### math question help please?

1 Answers · Education & Reference · 19/05/2013

3. ### Exponential function properties?

In this chapter we define and investigate the properties of two new and important types of functions called exponential functions and logarithmic functions.

2 Answers · Education & Reference · 15/04/2013

4. ### Real life example??Homework Help!!!?

A rabbit and a puppy both weight the same. You could put the rabbit on one side of the scale, the puppy on the other and the scales would be level. You could put the puppy on the scale, then add the rabbit--still level.

1 Answers · Education & Reference · 28/09/2008

5. ### Which is more useful?

...2 marbles in after it. Distributive in real life: Three envelopes can be mailed...need if you just used one stamp on each envelope instead of two? 3(24 + 17) = 3(41) three 41c stamps PS...

3 Answers · Education & Reference · 06/02/2009

6. ### Math Help? Find the number of possible positive real numbers and the number of possible negative real zeros..?

...into factor form) (x^2 - 1)(x - 2) = 0 (zero-product property) x^2 - 1 = 0 (add 1 to both sides) x^2...2 to both sides) x = 2 ANSWER: Two positive real zeros and one negative real zero.

3 Answers · Education & Reference · 03/01/2009

7. ### Complex Numbers??

Apply the concepts from the website below to the above problem.

1 Answers · Education & Reference · 30/11/2007

8. ### What are the important and unique properties of the special constants 0, i, e, and π?

...check here: http://www.basic-mathematics.com/properties-of-zero.html As for its... in the binary system, where the only two numerals used ...) Pi is a "real number" with the value of...

1 Answers · Education & Reference · 15/03/2011

9. ### explain property of closure?

...operation is not closed. Example: If you multiply two real numbers, you will get another real number. Since this process...

3 Answers · Education & Reference · 10/06/2011

10. ### world war two project ideas? help?

... ethnicity, were imprisoned and they had all personal property including real estate taken away.

4 Answers · Education & Reference · 05/02/2008