SOLUTION: Could you help me? I need to find all asymptotes. F (x)=(x^2+3x-10)/(x^2+8x+15) thanks.

SOLUTION: Could you help me? I need to find all asymptotes. F (x)=(x^2+3x-10)/(x^2+8x+15) thanks.

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Question 917334: Could you help me? I need to find all asymptotes. F (x)=(x^2+3x-10)/(x^2+8x+15) thanks.
Answer by CubeyThePenguin(3113) (Show Source): You can put this solution on YOUR website!
f(x) = (x^2 + 3x - 10)/(x^2 + 8x + 15)
= ((x + 5)(x - 2))/((x + 3)(x + 5))
= (x - 2)/(x + 3)

vertical asymptote: denominator can't be 0
x = -3

horizontal asymptote: compare the degrees of the first term in numerator and denominator
y = 1/1 = 1
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