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Todas as categorias

2006-11-22 11:05:25 · 8 respostas · perguntado por L U K E 7 em Ciências e Matemática Matemática

8 respostas

x = y(x+3)
x= yx + 3y
x - xy = 3y
x(1 - y) = 3y
x = 3y/(1-y)
a função inversa eh:
y = (3x)/(1-x)

vlew!

2006-11-22 11:25:30 · answer #1 · answered by alx 2 · 1 0

(x+3)/(x)


ou voce quer a FUNÇÃO INVERSA??
Sao coisas diferentes..se for o INVERSO mesmo, é isso aí :)

2006-11-22 19:09:02 · answer #2 · answered by tha 2 · 2 0

x=y/(y+3)

x(y+3)=y
xy+3x=y
y-xy=3x
y(1-x)=3x

y=3x/(1-x)

2006-11-22 19:27:57 · answer #3 · answered by Luiz S 7 · 1 0

Y = (x + 3)-¹/x-¹

2006-11-22 20:49:57 · answer #4 · answered by Anonymous · 0 0

?. sotnop 01 elaV ?)3+x(\)x(=y CARA ESTA É DEMAIS...CONSEGUI INVERTER TUDO.

2006-11-22 20:29:07 · answer #5 · answered by Sábio pra chuchu 5 · 0 0

1/y= (x+3)/x = 1+ 3/x

2006-11-22 19:26:42 · answer #6 · answered by M.M.D.C. 7 · 0 0

Para achar a função inversa de Y= (x)/(x+3) é só trocar x por y, na qual vc encontrará: Y-¹= (3x)/(1-x)

2006-11-22 19:24:24 · answer #7 · answered by Intelectual 1 · 0 0

Acredito que seja,
Funcao inversa de y=(x):(x+3) => x= y(x+3)

2006-11-22 19:24:21 · answer #8 · answered by Dema 1 · 0 1

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