Question 78339: find a rational function that has x=4 and x=3 as vertical asymptotes, and (-2,0) as an x-intercept
Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! find a rational function that has x=4 and x=3 as vertical asymptotes, and
(-2,0) as an x-intercept
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To have that x-intercept you need (x+2) as a factor in the numerator.
To have those asymptotes you need (x-4)and (x-3) as factors in the denominator.
f(x) = (x+2)/[(x-4)(x-3)]
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Cheers,
Stan H.
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