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Derivative of y(x)=-6e^(5*t)-5ln5x

Function f() - derivative -N order at the point
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     5*t             
- 6*E    - 5*log(5*x)
6e5t5log(5x)- 6 e^{5 t} - 5 \log{\left(5 x \right)}
-6*exp(5*t) - 5*log(5*x)
Detail solution
  1. Differentiate 6e5t5log(5x)- 6 e^{5 t} - 5 \log{\left(5 x \right)} term by term:

    1. The derivative of the constant 6e5t- 6 e^{5 t} is zero.

    2. The derivative of a constant times a function is the constant times the derivative of the function.

      1. Let u=5xu = 5 x.

      2. The derivative of log(u)\log{\left(u \right)} is 1u\frac{1}{u}.

      3. Then, apply the chain rule. Multiply by ddx5x\frac{d}{d x} 5 x:

        1. The derivative of a constant times a function is the constant times the derivative of the function.

          1. Apply the power rule: xx goes to 11

          So, the result is: 55

        The result of the chain rule is:

        1x\frac{1}{x}

      So, the result is: 5x- \frac{5}{x}

    The result is: 5x- \frac{5}{x}


The answer is:

5x- \frac{5}{x}

The first derivative [src]
-5 
---
 x 
5x- \frac{5}{x}
The second derivative [src]
5 
--
 2
x 
5x2\frac{5}{x^{2}}
The third derivative [src]
-10 
----
  3 
 x  
10x3- \frac{10}{x^{3}}