The parametric curve represented by x = e 2t + e -2t , y = e 2t
Question:
The parametric curve represented by x = e2t + e-2t, y = e2t – e-2t is valid for all t.
a. Find dy/dx and state the number of turning points.
b. Show that the second derivative with respect to x is - 4 e6t/(e4t – 1)3.
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a To find dydx we can use the definition of the derivative which states that dy...View the full answer
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Related Book For
Cambridge International AS & A Level Further Mathematics Coursebook
ISBN: 9781108403375
1st Edition
Authors: Lee Mckelvey, Martin Crozier
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