Question

What is the derivative of V = π x² h - π x³ h / r

Answer 1

depends on the context of V i spose

Answer 2

D[V = π x² h - π x³ h / r]

D[V] = D[π x² h] - D[π x³ h / r]

V' = π D[x² h] - π D[x³ h / r]
product quotient

V' = π ( D[x²] h + x² D[h] ) - π ((r D[x³ h] - D[r](x³ h)) / r²]

V' = π ( 2x x' h + x² h') - π ((r(3x²x' h + x³ h') - r' x³ h) / r²)

maybe