Question Function Find the first partial derivative with respect to u Find the first partial derivative with respect to q ∂u∂a=q Simplify a=uqFind the first partial derivative by treating the variable q as a constant and differentiating with respect to u ∂u∂a=∂u∂(uq)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂u∂a=q×∂u∂(u)Use ∂x∂xn=nxn−1 to find derivative ∂u∂a=q×1Solution ∂u∂a=q Show Solution Solve the equation Solve for a Solve for q Solve for u a=qu Evaluate a=uqSolution a=qu Show Solution