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Home Aptitude Simplification Comments

  • Question
  • Given: x - 5 ? 2x - 3 and 2x - 1/2 ? 5x + 2; then x can take which of the following values?


  • Options
  • A. -1
  • B. 1
  • C. 3
  • D. -3

  • Correct Answer
  • -1 

  • Tags: Bank Exams

    Simplification problems


    Search Results


    • 1. The points A(x,2), B(2,1) and C(6,3) are collinear. Find x?

    • Options
    • A. 4
    • B. -2
    • C. -4
    • D. 2
    • Discuss
    • 2. If cot(A/2) = x, then the value of x is

    • Options
    • A. cosecA - cotA
    • B. cosecA + cotA
    • C. secA + cotA
    • D. secA - cotA
    • Discuss
    • 3. If cos 2?/3c = x, then the value of x is

    • Options
    • A. -1/2
    • B. 1/2
    • C. -?3/2
    • D. ?3/2
    • Discuss
    • 4. If (1 + sinA)/cosA + cosA/(1 + sinA) = x, then the value of x is

    • Options
    • A. 2cosecA
    • B. 2cosec2A
    • C. 2sec2A
    • D. 2secA
    • Discuss
    • 5. The sum of 4x + 3y 7z, x y z and 2x 3y + 4z is

    • Options
    • A. 3x - y - 4z
    • B. 3x - y + 4z
    • C. 3x + y - 4z
    • D. 3x + y + 4z
    • Discuss
    • 6. Find the value of 199992 x 200008 = ?

    • Options
    • A. 39999799936
    • B. 39999999836
    • C. 39999999936
    • D. 39999999926
    • Discuss
    • 7. Which of the following quadratic equations has real roots?

    • Options
    • A. 4x2 - 9x + 6 = 0
    • B. 3x2 - 2x + 6 = 0
    • C. 2x2 - 7x + 6 = 0
    • D. x2 - 2x + 2 = 0
    • Discuss
    • 8. The solution set of 4x - 3y = 10 and 3x + y = 14 is

    • Options
    • A. {(5, 3)}
    • B. {(4, 2)}
    • C. {(11, 1)}
    • D. {(2, 3)}
    • Discuss
    • 9. If 16% of an electricity bill is deducted, Rs 1806 is still to be paid. How much was the bill?

    • Options
    • A. Rs 1557
    • B. Rs 2186
    • C. Rs 1593
    • D. Rs 2150
    • Discuss
    • 10. What is the value of 5.6x0.36+0.42x3.20.8 x 2.1 ?

    • Options
    • A. 2
    • B. 1
    • C. 3
    • D. 3/2
    • Discuss


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