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. x² - 15x + 56 = 0
II. y² - 8y + 15 = 0
Answer: C. x > y — Equation I gives x = 7 or 8. Equation II gives y = 3 or 5. Every possible x value is greater than every possible y value, so x > y.
- A.
x ≥ y
- B.
x ≤ y
- C.
x > y
- D.
x < y
- E.
x = y or no relation.
Attempted by 42 students.
Show answer & explanation
Correct answer: C
Equation I gives x = 7 or 8. Equation II gives y = 3 or 5. Every possible x value is greater than every possible y value, so x > y.
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