Question

calcule P5+ A5,4 - C5,3

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Answer 1

Resposta:

$\textsf{Leia abaixo}$

Explicação passo a passo:

$\mathsf{P_5 + A_{5,4} - C_{5,3} = 5! + \dfrac{5!}{(5 - 4)!} + \dfrac{5!}{3!.(5 - 3)!}}$

$\mathsf{P_5 + A_{5,4} - C_{5,3} = 120 + \dfrac{120}{1!} + \dfrac{120}{6.2!}}$

$\mathsf{P_5 + A_{5,4} - C_{5,3} = 120 + 120 + 10}$

$\boxed{\boxed{\mathsf{P_5 + A_{5,4} - C_{5,3} = 250}}}$