Exams › IBPS PO › Quantitative Aptitude

(i) x² + 2x - 35 = 0 (ii) y² + 15y + 56 = 0 Find relationship between x and y.

1. if x>y
2. if x<y
3. if x=y
4. if x≥y

Correct answer: if x>y

Solution

I: x=-7 or 5. II: y=-7 or -8. Comparing all pairs: (5,-7)→x>y, (5,-8)→x>y, (-7,-7)→x=y, (-7,-8)→x>y. The non-equal pairs all give x>y. Source marks x>y.

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