Find the domain of the function. (Enter your answer using interval notation.) f(

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Mathematics

Description

Find the domain of the function. (Enter your answer using interval notation.)

f(x) = log2(x + 7

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Explanation & Answer

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log is defined only for positive values

so x + 7 > 0

      x > -7


domain is   ( -7 ,  +∞ ) .............................................ANSWER



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