Question

Ayudenme a resolver esto por favor es urgente

∫$\frac{4}{x3}$ dx

Answer 1

Tarea

Resolver: ∫ 4/x³ dx

Hola!!!

∫ 4/x³ dx     =

1/4∫ 1/x³ dx =

1/4∫ x⁻³ dx  =

Aplicamos Regla de la Potencia ⇒ ∫ xᵃ dx = xᵃ ⁺ ¹/a + 1

1/4 x⁻³ ⁺¹/-3 + 1 =

1/4 x⁻²/-2 =

-x⁻²/8 =

(-1/x²)/8 =

(-1/x²) ₓ 1/8  =

-1/8x² + c

Saludos!!!