Mister Exam

Derivative of y=log2*(x-1)

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

The graph:

from to

Piecewise:

The solution

You have entered [src]
log(2)*(x - 1)
(x1)log(2)\left(x - 1\right) \log{\left(2 \right)}
d                 
--(log(2)*(x - 1))
dx                
ddx(x1)log(2)\frac{d}{d x} \left(x - 1\right) \log{\left(2 \right)}
Detail solution
  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. Differentiate x1x - 1 term by term:

      1. Apply the power rule: xx goes to 11

      2. The derivative of the constant (1)1\left(-1\right) 1 is zero.

      The result is: 11

    So, the result is: log(2)\log{\left(2 \right)}


The answer is:

log(2)\log{\left(2 \right)}

The first derivative [src]
log(2)
log(2)\log{\left(2 \right)}
The second derivative [src]
0
00
The third derivative [src]
0
00