Solving task on-line

Find the derivative

Derivative function y = f(x) at a point x₀ is a finite limit of the ratio increment of the function at this point to the increment of the argument tends to zero last.

For example, find the derivative

cosx + e^sinx+x3x We write as d/dx (cosx+e^(sinx+x^3)) and click on sign (=)

To find the second derivative,

cosx + e^sinx+x3x be written as d2/dx2 (cosx+e^(sinx+x^3)) and click on sign (=)

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