Mister Exam

Other calculators


y=log3(5x^2)

Derivative of y=log3(5x^2)

Function f() - derivative -N order at the point
v

The graph:

from to

Piecewise:

The solution

You have entered [src]
   /   2\
log\5*x /
---------
  log(3) 
$$\frac{\log{\left(5 x^{2} \right)}}{\log{\left(3 \right)}}$$
  /   /   2\\
d |log\5*x /|
--|---------|
dx\  log(3) /
$$\frac{d}{d x} \frac{\log{\left(5 x^{2} \right)}}{\log{\left(3 \right)}}$$
Detail solution
  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. Let .

    2. The derivative of is .

    3. Then, apply the chain rule. Multiply by :

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

        1. Apply the power rule: goes to

        So, the result is:

      The result of the chain rule is:

    So, the result is:


The answer is:

The graph
The first derivative [src]
   2    
--------
x*log(3)
$$\frac{2}{x \log{\left(3 \right)}}$$
The second derivative [src]
   -2    
---------
 2       
x *log(3)
$$- \frac{2}{x^{2} \log{\left(3 \right)}}$$
The third derivative [src]
    4    
---------
 3       
x *log(3)
$$\frac{4}{x^{3} \log{\left(3 \right)}}$$
The graph
Derivative of y=log3(5x^2)