Find the derivative of `e^(sqrt(x))` w.r.t. `x` using the first principle.

Find the derivative of sqrt(4-x) w.r.t. x using the first principle.

Find the derivatives of the following functions using first principle. f(x)=6

Find the derivatives of the following functions using first principle. f(x)=-x^(2)+2

Find the derivatives of the following functions using first principle. f(x)=-4x+7

Find the derivativities of the following function using first principle. (i) f(x) =6 . (ii) f(x) = -4x + 7

find the derivative; sqrt(xy) = e^((x-y))

Find the derivative of the following functions from first principle: -x

Find the derivative of the following functions from first principle: (-x)^(-1)