Quadratic Equations

Quantitative Aptitude(IBPS PO)

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Direction: In the following question two equations are given in variables X and Y. You have to solve these equations and determine relation between X and Y.

2x² – 19x + 45 = 0

y² – 11y + 30 = 0

X > Y

X < Y

X ≥ Y

X ≤ Y

X=Y or No relation can be established

Explanation:

2x² – 19x + 45=0
2x² – 10x -9x + 45=0
x = 4.5, 5
y² – 6y -5y + 30=0
y = 6, 5
X ≤ Y

By: Munesh Kumari

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