Aidangg Aidangg

18-01-2020
Mathematics

contestada

Does anyone know how to work this out?

Does anyone know how to work this out class=

Respuesta :

profarouk profarouk

18-01-2020

Step-by-step explanation:

conditions : x≠0 and x≠-a and b≠1

1/(x+a) = b/x ⇌ 1×x = b(x+a) ⇌ x = bx + ba ⇌ (1-b)x = ab ⇌ x = ab/(1-b)

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ahmedkariim3002 ahmedkariim3002

18-01-2020

I’m sorry I don’t know the answer I’m just trying to ask mine

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