For a rational functions
Vertical asymptote occur at point x=C where h(C)=0
For given funtion denominator (h(x)) is 2x2+7x-4. So find point where
2x2+7x+4=0
This is quadratic equation of form ax2+bx+c=0 . Solution for this is
Here a=2,b=7,c=4
. Or.
h(x) becomes zero when x=0.5 and x=-4
So vertical asymptote are at these points.
vertical asymptote at x=0.5 and x= -4
If g(x) and h(x) is same degree polynomial,then horizontal asymptote occur at point
Where m is leading coefficient of g(x) and n is leading coefficient h(x).
Both numerater g(x) and denominator h(x) are quadratic equation.(degree 2)
Coefficient of leading term of numerator is 4 and leading term of denominator is 2.
So horizontal asymptote is at
So horizontal asymptote at y=2
My Notes SAlgTrig4 3.6.035. 27. -12 points Find all horizontal and vertical asymptotes (if any). (If...
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