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Setler [38]
3 years ago
5

Given f(x) = 3x2 − 48 and g(x) = x − 4, identify (f/g)(x).

Mathematics
1 answer:
Ratling [72]3 years ago
3 0

The choose a. 3x+12

( \frac{f}{g} )(x) =  \frac{3 {x}^{2} - 48 }{x - 4}  =  \frac{3( {x}^{2} - 16) }{x - 4}  \\  \\  =  \frac{3(x - 4)(x  +  4)}{x -4}  \\  \\  = 3(x + 4) \\  = 3x + 12

I hope I helped you^_^

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<h3>Steps:</h3>

<em>*To solve for a variable, isolate the desired variable onto one side.</em>

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Now that we have common denominators, add both sides by 2/6:

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3 years ago
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