Question Function Find the first partial derivative with respect to q Find the first partial derivative with respect to a ∂q∂u=a Simplify u=qaFind the first partial derivative by treating the variable a as a constant and differentiating with respect to q ∂q∂u=∂q∂(qa)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂q∂u=a×∂q∂(q)Use ∂x∂xn=nxn−1 to find derivative ∂q∂u=a×1Solution ∂q∂u=a Show Solution Solve the equation Solve for a Solve for q Solve for u a=qu Evaluate u=qaSwap the sides of the equation qa=uDivide both sides qqa=quSolution a=qu Show Solution