Unicorn233
Answered

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For what values of the variable are the following expressions defined?

7a/3+a

**The equation is given below**
**Please Help, include an explanation, and a equation/answer that can be entered on learning websites to answer the question**

For What Values Of The Variable Are The Following Expressions Defined 7a3a The Equation Is Given Below Please Help Include An Explanation And A Equationanswer T class=

Sagot :

maandasidaela

Answer:

  • The Expression will be defined if the denominator is not equal to 0 since any number divided by 0 is undefined.
  • Therfore our main priority here is to check the denominator only because it's the only part that can make the expression undefined
  • the expression will be defined for all real numbers (a) BUT 3+a must not equal to 0 therfore (a) can be all real numbers but must never be equal to -3

Step-by-step explanation:

  • [tex]a \: is \: an \: element \: of \: all \: real \: numbers \: but \: not \: not \: equal \: to \: -3[/tex]
  • HOPE THIS HELPS!
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