Question

The condition that the roots of ax^2+bx+c=0 may be in the ratio m:n

Answer 1

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${1 {222..3 {?}^{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} \times \frac{?}{?} }^{?} }^{2}$