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Maths Puzzle
Numerical Ability
{x/(x+1)}^2 - 5{x/(x+1)} + 6 = 0
Read Solution (Total 1)
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- x = -2, -3/2
put x/(x+1)=y
eqn becomes y^2-5y+6 = 0
solving y= 3, 2
ie x/(x+1) = 3, 2
where x= -2, -3/2 - 10 years agoHelpfull: Yes(0) No(0)
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