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For the Given Functions f(x)f(x) And g(x)g(x) , Find (fg)(x)(f \cdot g)(x) Or (fg)(x)\left(\frac{f}{g}\right)(x)

Question 240

Multiple Choice

For the given functions f(x) f(x) and g(x) g(x) , find (fg) (x) (f \cdot g) (x) or (fg) (x) \left(\frac{f}{g}\right) (x) as indicated.
- f(x) =2x+1,g(x) =x7f(x) =2 x+1, g(x) =x-7
Find (fg) (x) \left(\frac{f}{g}\right) (x) .


A) 2x+1x7\frac{2 x+1}{x-7}

B) x72x+1\frac{x-7}{2 x+1}

C) 2x72-\frac{x}{7}

D) 2x172 x-\frac{1}{7}

Correct Answer:

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