In the given question, two equations numbered l and II are given. You have to solve both the equations and mark the appropriate answer-

10x^{2 }+ 55x + 75 = 0

4y^{2 }+ 42y + 110 = 0

- x < y
- y < x
- x ≤ y
- y ≤ x
- x = y or relationship cannot be determined.

Option 2 : y < x

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SBI PO Prelims Full Mock Test

95439

100 Questions
100 Marks
60 Mins

From the equation 1: 10x^{2 }+ 55x + 75 = 0

2x^{2 }+ 11x + 15 = 0

2x (x + 3) + 5 (x + 3) = 0

x = -5/2, -3

From the equation 2: 4y^{2 }+ 42y + 110 = 0

2y^{2 }+ 21y + 55 = 0

2y^{2} + 10y + 11y + 55 = 0

2y (y + 5) + 11 (y + 5) = 0

y = -5, -11/2

So, y < x

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