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Maths Puzzle
Numerical Ability
Quadratic Equations
If alpha and beta are the roots of the equation ax^2+bx+c=0 then the equation whose roots are alpha+(1/beta) and beta+(1/alpha) is ?
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- (a+b+a^2b+ab^2)x^2+(1+a^2b^2+2ab)x+1=0
equation whose roots are a&b is
(a+b)x^2+(ab)x+1=0 - 10 years agoHelpfull: Yes(0) No(0)
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