What is the derivative of ln[2x37x+8]12?

1 Answer
May 2, 2018

The answer (12x3)(714x+16)

Explanation:

show below we will use the properties of ln

ln[2x37x+8]12=12ln[2x37x+8]

12ln[2x37x+8]=12[ln(2x3)ln(7x+8)]

12ln(2x3)12ln(7x+8)

now the derivative

12(22x3)12(77x+8)

(12x3)(714x+16)