1.

The roots of the quadratic equation 4x^(2)-(5a+1)x+5a=0, are p and q. if q=1+p, calculate the possible values of a,p and q.

Answer»


Answer :(i) `a=3,p=(3)/(2),q=(5)/(2);a=(-1)/(5),p=(-1)/(2),q=(1)/(2)`
(ii) (a) `6,-2,`
(B) `p lt -2 or p GT 6,`
(C) `p lt -3`.


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