In each of these questions, two equations (I) and (II) are given. You have to…
2022
In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answers.
I. 2x² - x - 3 = 0
II. 2y² - 6y + 4 = 0
Answer: A. x = y or no relation. — Equation I gives x = 3/2 or -1. Equation II gives y = 1 or 2. Since different comparisons are possible, no definite relation can be established.
- A.
x = y or no relation.
- B.
x ≤ y
- C.
x > y
- D.
x < y
- E.
x ≥ y
Attempted by 20 students.
Show answer & explanation
Correct answer: A
Equation I gives x = 3/2 or -1. Equation II gives y = 1 or 2. Since different comparisons are possible, no definite relation can be established.
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