the problem is as follows=== Identify all asymptotes, the y intercept, all x intercepts for the graph f(x)
the problem is as follows=== Identify all asymptotes, the y intercept, all x intercepts for the graph f(x). Then scetch the graph.
f(X)= 2x^2-5x-3
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x^2-9
Thanks for your help
{{{(2x^2-5x-3)/(x^2-9)=(cross(x-3)(2x+1))/(cross(x-3)(x+3))=(2x+1)/(x+3)}}}
Vertical assymptote is x when the denominator=0
Vertical assymptote= the line x= -3
Horizontal assymptote: since the degree of the polynomial is the same top and bottom it is the line {{{y=a[m]/b[n]=2/1=2}}}
y intercept (when x=0) y=1/3
x intercept (when y=0): x=-1/2
Ed