What is the derivative of ln(2x+1)? Calculus Basic Differentiation Rules Chain Rule 1 Answer Andrea S. Jul 29, 2018 ddx(ln(2x+1))=22x+1 Explanation: Using the chain rule: ddx(ln(2x+1))=12x+1ddx(2x+1) ddx(ln(2x+1))=22x+1 Answer link Related questions What is the Chain Rule for derivatives? How do you find the derivative of y=6cos(x2) ? How do you find the derivative of y=6cos(x3+3) ? How do you find the derivative of y=ex2 ? How do you find the derivative of y=ln(sin(x)) ? How do you find the derivative of y=ln(ex+3) ? How do you find the derivative of y=tan(5x) ? How do you find the derivative of y=(4x−x2)10 ? How do you find the derivative of y=(x2+3x+5)14 ? How do you find the derivative of y=(1+x1−x)3 ? See all questions in Chain Rule Impact of this question 19945 views around the world You can reuse this answer Creative Commons License