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Let
f(x) = \frac{(2x + 3)(x - 7)}{\sqrt{x}}
Find the domain of f(x). Give your answer using interval notation.

 Mar 10, 2024
 #1
avatar+128794 
+1

\(f(x) = \frac{(2x + 3)(x - 7)}{\sqrt{x}} \)

 

The denominator  cannot  =  0 

 

In the radical, x  must be >  0

 

Domain  = (0 , infinity)

 

cool cool cool

 Mar 10, 2024

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