ideasleen
ideasleen
06-03-2017
Mathematics
contestada
3 x
---- + ----
x-3 x+3
how do I solve this?
Respuesta :
ChandrikaP
ChandrikaP
08-03-2017
3/x-3+x/x+3
3(x+3)+x(x-3)/(x-3)(x+3)
3x+9+x^2-3x/(x-3)(x+3)
x^2+9/X^2-9
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