So, why is 4 a constant here but when you calculate 4lnx, 4 is not a constant? Why do you include the 4 in the diffeentiationof 4lnx but not in 4ln2x? Thank you
So, why is 4 a constant here but when you calculate 4lnx, 4 is not a constant? Why do you include the 4 in the diffeentiationof 4lnx but not in 4ln2x? Thank you
dy/dx(4lnx) = 4/x
dy/dx(4ln2x) = 4/x
for dy/dx(ln2x), when u = 2x, you get dy/dx(lnu) = 2/2x = 1/x.
So, why is 4 a constant here but when you calculate 4lnx, 4 is not a constant? Why do you include the 4 in the diffeentiationof 4lnx but not in 4ln2x? Thank you