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x1,x2 are the roots of x2−3x+a=0 and x3,x4 are the roots of x2−12x+b=0. If x1,x2,x3,x4 form an increasing G.P. then ordered pair (a,b) is : |
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Answer» x1,x2 are the roots of x2−3x+a=0 and x3,x4 are the roots of x2−12x+b=0. If x1,x2,x3,x4 form an increasing G.P. then ordered pair (a,b) is : |
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