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Let y = 1/acoshax.

0 votes

Find dy/dx and d^2y/dx^2

differentiation

asked Oct 24, 2014 in CALCULUS by anonymous

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2 Answers

0 votes

(1).

The function is y = 1/[a cosh(ax)].

Differentiate with respect to x.

answered Oct 24, 2014 by casacop Expert
edited Oct 24, 2014 by casacop

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0 votes

(2).

The function is y = 1/[a cosh(ax)].

Differentiate with respect to x.

Again differentiate with respect to x.

answered Oct 24, 2014 by casacop Expert

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