How did they find out ×=2 is an asymptote?? This is really confusing and frustrating!
A vertical Asymptote is defined as x = , if
So, if in a rational function f(x) / g(x) if
In this case x = is a vertical asymptote.
Here, we have
OR, we can simply compare denominator to zero which gives x-2 = 0
So, x = 2 is a vertical asymptote.
How did they find out ×=2 is an asymptote?? This is really confusing and frustrating! d...
exercise 4.18(2) proves that every longitude and every latitude is a line of curvature of a surface if revolution EXERCISE 4.23. Let S be the torus obtained by revolving about the axis the circle in the xz-plane with radius 1 centered at (2,0,0). This torus is illustrated in Fig. 4.8. Colored red (respectively green) is the region where 2y4 (respectively r2 +y > 4). Let N be the outward-pointing unit 2- normal field on S. (1) Verify that the unit...
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