1. List any discontinuities in the following graphs (if there is an oblique asymptote just state YES OR NO cxists) 3x +5 3x2 -4 x2 - x f(x) : x - 2 f(x) = f(x) = f(x) %3D %3D %3D Discontinuity 2-5x x-2 X-1 Vertical Asymptote Horizontal Asymptote Oblique Asymptote Hole

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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1. List any discontinuities in the following graphs (if there is an oblique asymptote just state YES OR NO
cxists)
x2-
f(x) =
3x +5
3x2 - 4
Discontinuity
f(x)
f(x) =
f(x) =
%3D
%3D
x-2
2-5x
X-2
X-1
Vertical Asymptote
Horizontal
Asymptote
Oblique Asymptote
Hole
Transcribed Image Text:1. List any discontinuities in the following graphs (if there is an oblique asymptote just state YES OR NO cxists) x2- f(x) = 3x +5 3x2 - 4 Discontinuity f(x) f(x) = f(x) = %3D %3D x-2 2-5x X-2 X-1 Vertical Asymptote Horizontal Asymptote Oblique Asymptote Hole
Expert Solution
Step 1

A function is said to have a discontinuity at a point then the function is not defined at that point. 

A function is said to have a vertical asymptote at a point L if the function's value is infinity at that point. Or we can say a function has a vertical asymptote at a point if the denominator is equal to 0 at that point. 

A function is said to have a horizontal asymptote at a point L if limxf(x)=L  or limx-f(x)=L

A function has an oblique asymptote if the degree of the numerator is 1 more than that of the denominator. 

A function has a hole at a point if the numerator and denominator after factoring have a common term. We then have to put that common term equal to 0 and get the value of x and then simplify the function and put the value of x obtained to get the value of y .

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