Seudónimo Seudónimo
  • 23-09-2016
  • Mathematics
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X(X+3) = 0. Find the value of X (there are two).

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pandibelle
pandibelle pandibelle
  • 23-09-2016
x(x+3)=0
x=0
x+3=0
x+3-3=0-3
x=-3
x=0 & -3
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