Find 
in each of the following:
4x + 3y = log (4x – 3y)
We are given with an equation 4x + 3y = log(4x – 3y), we have to find 
of it, so by differentiating the equation on both sides with respect to x, we get,
4 + 3
[4 – 3
]
3
4
Find in each of the following:
4x + 3y = log (4x – 3y)
We are given with an equation 4x + 3y = log(4x – 3y), we have to find of it, so by differentiating the equation on both sides with respect to x, we get,
4 + 3[4 – 3]
3