Direction: In the following questions two equations numbered I and II are given. You have to solve both the equations and give answer
( 1 ) if x > y
( 2 ) if x ≥ y
( 3 ) if x < y
( 4 ) if x ≤ y
( 5 ) if x = y or the relationship cannot be established.
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Ⅰ. x4 – 227 = 398
Ⅱ. y2 + 321 = 346
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- 1
- 2
- 3
- 4
- 5
Correct Option: E
According to question ,we can say that
From equation Ⅰ. x4 = 398 + 227 = 625
⇒ x4 = 54
From equation Ⅱ. y2 = 346 - 321 = 25
⇒ y2 = 52
