deffwentiate from definition ln(3x+1)
Hello Aspirant,
The differentiation of ln(x) is 1/x. So differentiation the above query and applying chain rule we get.
=3/(3x+1)
Hey,
Differentiating the given equation in the question can be done as follows:
d/dx[ln( 3x+1)]
1/3x+1.d/dx[3x+1]
=3.d/dx[x]+d/dx[1]/(3x+1)
=3.1+0/3x+1
Therefore, 3/(3x+1) is the required answer.
I hope this helps.
All the best.