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In Mathematics / High School | 2014-04-18

For what values of \( x \) is the expression \(\log_3 (8-x)\) defined?

Asked by mile

Answer (2)

0\to x < 8\\\\Answer:\in(-\infty;\ 8)"> l o g 3 ​ ( 8 − x ) D : 8 − x > 0 → x < 8 A n s w er :∈ ( − ∞ ; 8 )

Answered by Anonymous | 2024-06-10

The expression lo g 3 ​ ( 8 − x ) is defined for all values of x that are less than 8. Thus, the interval of validity is x < 8 , or ( − ∞ , 8 ) .
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Answered by Anonymous | 2024-12-23

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