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Home Aptitude Simplification Comments

  • Question
  • What is the value of Cot 45° + Cosec 60°?


  • Options
  • A. (?6 + 1)/?3
  • B. (1 + ?3)/2
  • C. 5/?3
  • D. (?3 + 2)/?3

  • Correct Answer
  • (?3 + 2)/?3 

  • Tags: Bank Exams

    Simplification problems


    Search Results


    • 1. At what point does the line 2x - 3y = 6 cuts the Y axis?

    • Options
    • A. (0, 2)
    • B. (-2, 0)
    • C. (2, 0)
    • D. (0, -2)
    • Discuss
    • 2. If a - b = 1 and ab = 6, then what is the value of a3- b3 ?

    • Options
    • A. 21
    • B. 23
    • C. 19
    • D. 25
    • Discuss
    • 3. If (-1/2) * ( x - 5) + 3 = -5/2, then what is the value of x?

    • Options
    • A. 16
    • B. 4
    • C. -6
    • D. -4
    • Discuss
    • 4. 9997 x 10003 = ?

    • Options
    • A. 9999991
    • B. 99999911
    • C. 99999991
    • D. 9999911
    • Discuss
    • 5. If Tan ? = 9/40, then Sec ? = ?

    • Options
    • A. 40/41
    • B. 9/41
    • C. 41/40
    • D. 41/9
    • Discuss
    • 6. ? LMN is right angled at M. If m?N = 60°, then Tan L =______.

    • Options
    • A. 1/2
    • B. 1/?3
    • C. 1/?2
    • D. 2
    • Discuss
    • 7. If Tan ? = 4/3, then what is the value of Sin ??

    • Options
    • A. 1.25
    • B. 0.8
    • C. 4/3
    • D. 3/4
    • Discuss
    • 8. If 7x - [3(2x - 3)]/2 = 1/2, then what is the value of x?

    • Options
    • A. -1
    • B. 1
    • C. 3
    • D. -3
    • Discuss
    • 9. If a + b = 4 and ab = 3, then what is the value of a3 + b3 ?

    • Options
    • A. 21
    • B. 17
    • C. 28
    • D. 31
    • Discuss
    • 10. At what point does the line 2x + 5y = -6 cuts the X-axis?

    • Options
    • A. (3, 0)
    • B. (0, 3)
    • C. (-3, 0)
    • D. (0, -3)
    • Discuss


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