Question

d/dx(3(4-9x)⁴) Encontrar derivada

Answer 1

Respuesta: -108 (4-9x)^3

d/dx(3(4-9x)⁴) = 3 * d/dx(4-9x)⁴

= 3 * d/du(u⁴) * d/dx(4-9x)

= 3 * 4u³ * (-9)

= -27 * 4(4-9x)³

= -108(4-9x)³

Answer 2

d/dx[3(4-9x)^4]=3d/dx(4-9x)^4=3[4(4-9x)^(4-1)](-9)=

-108(4-9x)^3