Saturday October 15, 2005
9:15 am

Calculus by Larson, Hostetler & Edwards
p. 47
obtain the graph for the function f(x) = (x^3 - 1)/(x-1)   x not equal to 1

f[x_] := (((x^3) - 1)/(x - 1))

Plot[f, {x, -2, 2}]

f

Plot[f, {x, -2, 0}]

f[x_] := (x^3 - 1)/(x - 1)

Plot[f, {x, -2, 2}]

f

f = (x^3 - 1)/(x - 1)

Plot[f, {x, -2, 2}]

Plot[f, {x, 0.99, 1.01}]