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Finding the Derivative and Evaluate

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I need help solving the following problems. Can you explain to me how to solve these problems?

Find the derivative of y = log(2 + sin⁡〖x)〗

Find the derivative of f(x) = sinh2(3x)

Find the derivative of y = x^(x-1)

Find the derivative of y = ln⁡((1+e^x)/(1-e^x ))

Evaluate ∫_0^(π/4)▒tan⁡〖x dx〗

Write as a single logarithm

3/2 [ln⁡〖(x^2+1)-ln⁡〖(x+1)-ln⁡〖(x-1)〗 〗 〗 ]

Integrate ∫▒cosh⁡〖2x dx〗

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Solution Summary

This posting offers help with calculating integration problems.

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