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  • Question

  • If (9 - 3x) - (17x - 10) = -1, then the value of x is


  • Options
  • A. 1
  • B. -1
  • C. 9/10
  • D. -0.9

  • Correct Answer
  • 1 

    • Tags: Bank Exams

    Simplification problems

    Search Results

    • 1. Find length of the arc whose central angle is 45° and radius of the circle is 28 cm?

    • Options
    • A. 11 cm
    • B. 33 cm
    • C. 44 cm
    • D. 22 cm
      • Discuss
    • 2. A line passing through the origin perpendicularly cuts the line 3x - 2y = 6 at point M. Find M?

    • Options
    • A. (18/13, 12/13)
    • B. (18/13, -12/13)
    • C. (-18/13, -12/13)
    • D. (-18/13, 12/13)
      • Discuss
    • 3. If secA + tanA = x, then the value of x is

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

    • Options
    • A. sin(A/2)
    • B. ?sin(A/2)
    • C. ?cos(A/2)
    • D. cos2(A/2)
      • Discuss
    • 5. If cos 45° - sec 60° = x, then the value of x is

    • Options
    • A. (?3-4)/2?3
    • B. 1
    • C. (1-2?2)/?2
    • D. (?3+?2)/2
      • Discuss
    • 6. If a - b = -7 and a2+ b2= 85 , then find ab.

    • Options
    • A. 18
    • B. -30
    • C. -44
    • D. 60
      • Discuss
    • 7. If 2x - 2(3 + 4x) < -1 - 2x > -5/3 - x/3; then x can take which of the following values?

    • Options
    • A. 1
    • B. 2
    • C. -2
    • D. -1
      • Discuss
    • 8. If 2cosAsinB = x, then the value of x is?

    • Options
    • A. sin(A+B) + sin(A-B)
    • B. cos(A++ cos(A-B)
    • C. sin(A+B) - sin(A-B)
    • D. cos(A-B) - cos(A+B)
      • Discuss
    • 9. Factors of 48x3- 8x2- 93x- 45 are

    • Options
    • A. (4x + 3)(4x - 3)(3x - 5)
    • B. (4x - 3)(4x - 3)(3x- 5)
    • C. (4x + 3)(4x + 3)(3x - 5)
    • D. (4x - 3)(4x + 3)(3x + 5)
      • Discuss
    • 10. If cosec4A - cosec2A = x , then value of x is?

    • Options
    • A. tan4A + tan2A
    • B. cot4A + cot2A
    • C. cot4A - cot2A
    • D. tan4A - tan2A
      • Discuss

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