Exams › IBPS PO › Quantitative Aptitude

Solve the equations: (i) $x^2 - 7x + 10 = 0$ (ii) $y^2 - 2y - 3 = 0$

1. no relation
2. x < y
3. x ≥ y
4. x ≤ y

Correct answer: no relation

Solution

The first equation gives $x=5$ or $x=2$, and the second gives $y=3$ or $y=-1$. Since the possible comparisons vary ($5>3$, $5>-1$, $2<3$, $2>-1$), no single relation is always true.

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