rational functions... PLEASE HELPPPPP
posted by luke .
A rational function that passes through (0,0) and (4, 8/7) has the xaxis as a horiztonal asympotote. It also has 2 vertical asymptotes x=3, x=3.
I understand that to set it up, it is
y= ax+b / (x+3)(x3).
I don't understand how to solve for a and b.
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