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c2arriiiBoo
c2arriiiBoo c2arriiiBoo
  • 28-04-2016
  • Mathematics
Answered

  1. X + 12/x + 2 = x/x + 8
AX = -4
BX = 8
CX = 6
DX = -6

Verified Answer :

nathan127
nathan127 nathan127
  • 28-04-2016

x + 12/x + 2 = x/x + 8        <- multiply each side by x
x^2 + 12 + 2x = x + 8   <- rearrange
x^2 + x +4 = 0

Your formula is incorrect as,

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