Question Function Find the first partial derivative with respect to b Find the first partial derivative with respect to h ∂b∂a=31h Evaluate a=b×3hMultiply the terms a=3bhFind the first partial derivative by treating the variable h as a constant and differentiating with respect to b ∂b∂a=∂b∂(3bh)Use differentiation rules ∂b∂a=31×∂b∂(bh)Solution More Steps Evaluate ∂b∂(bh)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) h×∂b∂(b)Use ∂x∂xn=nxn−1 to find derivative h×1Multiply the terms h ∂b∂a=31h Show Solution Solve the equation Solve for a Solve for b Solve for h a=3bh Evaluate a=b×3hSolution a=3bh Show Solution