differentiate this function: g(t) = 2 ln(4 ln(4t))
Let y = ln(4t) dy/dt = 1/t
Then: g = 2ln(4y) or g = 2ln(4) + 2ln(y)
dg/dy = 2/y
dg/dt = dg/dy*dy/dt → (2/y)*(1/t) → 2/(t*ln(4t))