a. Show that (x) = x 3 and g(x) = 3 x are inverses of one another.
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a. Show that ƒ(x) = x3 and g(x) = 3√x are inverses of one another.
b. Graph ƒ and g over an x-interval large enough to show the graphs intersecting at (1, 1) and (-1, -1). Be sure the picture shows the required symmetry in the line y = x.
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Thomas Calculus Early Transcendentals
ISBN: 9780321884077
13th Edition
Authors: Joel R Hass, Christopher E Heil, Maurice D Weir
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