The chain rule
Grade 12 Math Worksheet

Circle the best answer, or write your answer on the line.
Ari uses the chain rule on h(x) = √(3x + 1). What is h′(5)?
Bo uses the chain rule on h(x) = √(2x + 5). What is h′(2)?
Esme uses the chain rule on h(x) = √(5x − 1). What is h′(2)?
Jun uses the chain rule on h(x) = √(4x + 9). What is h′(4)?
Kira writes h(x) = 6/(2x − 1)² as 6(2x − 1)⁻² and uses the chain rule. What is h′(1)?
Luz writes h(x) = 8/(3x + 1)² as 8(3x + 1)⁻² and uses the chain rule. What is h′(1)?
Milo writes h(x) = 5/(2x + 1)³ as 5(2x + 1)⁻³ and uses the chain rule. What is h′(-1)?
Noah writes h(x) = 9/(-2x + 5)² as 9(-2x + 5)⁻² and uses the chain rule. What is h′(1)?
f(x) = x³ + 2x and g(x) = x² − 1. Pia differentiates h(x) = f(g(x)). What is h′(2)?
f(x) = x³ + 3x and g(x) = x² − 4. Zee differentiates h(x) = f(g(x)). What is h′(3)?

