Decide where the following functions are differentiable: (a) y = 1/1x (b) y = x + 2x.
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Decide where the following functions are differentiable:
(a) y = 1/1−x·
(b) y = x + 2√x.
(c) y = tan (x).
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a This function has an infinite discontinuity at x 1 and is ...View the full answer
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