Question Function Find the first partial derivative with respect to f Find the first partial derivative with respect to a ∂f∂w=a Simplify w=faFind the first partial derivative by treating the variable a as a constant and differentiating with respect to f ∂f∂w=∂f∂(fa)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂f∂w=a×∂f∂(f)Use ∂x∂xn=nxn−1 to find derivative ∂f∂w=a×1Solution ∂f∂w=a Show Solution Solve the equation Solve for a Solve for f Solve for w a=fw Evaluate w=faSwap the sides of the equation fa=wDivide both sides ffa=fwSolution a=fw Show Solution