Question Function Find the first partial derivative with respect to x Find the first partial derivative with respect to h ∂x∂l=2h Simplify l=2xhFind the first partial derivative by treating the variable h as a constant and differentiating with respect to x ∂x∂l=∂x∂(2xh)Use differentiation rule ∂x∂(cf(x))=c×∂x∂(f(x)) ∂x∂l=2h×∂x∂(x)Use ∂x∂xn=nxn−1 to find derivative ∂x∂l=2h×1Solution ∂x∂l=2h Show Solution Solve the equation Solve for x Solve for h x=2hl Evaluate l=2xhRewrite the expression l=2hxSwap the sides of the equation 2hx=lDivide both sides 2h2hx=2hlSolution x=2hl Show Solution
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