logo

CuriousTab

CuriousTab

Discussion


Home Aptitude Square Root and Cube Root Comments

  • Question
  • If 1-aa3+9 = 19 - a1-a3 , then what is the value of a?


  • Options
  • A. 3/10, 7/10
  • B. 1/10, 9/10
  • C. 2/5, 3/5
  • D. 1/5, 4/5

  • Correct Answer
  • 1/10, 9/10 

  • Tags: Bank Exams

    Square Root and Cube Root problems


    Search Results


    • 1. What is the value of 361+3.61+0.0361 ?

    • Options
    • A. 20.9
    • B. 22.11
    • C. 22.49
    • D. 21.09
    • Discuss
    • 2. What is the value of 729+72.9+7.29

    • Options
    • A. 30.5
    • B. 32.33
    • C. 35.6
    • D. 38.23
    • Discuss
    • 3. Cube root of 729 then square it

    • Options
    • A. 9
    • B. 36
    • C. 81
    • D. 144
    • Discuss
    • 4. 326-3-436-2-68-12=?

    • Options
    • A. sqtr{3}-sqrt{2}
    • B. sqtr{3}+sqrt{2}
    • C. 5sqrt{3}
    • D. 1
    • Discuss
    • 5. If a = 5 + 15 - 1 b = 5 - 15 + 1 then find the value of a2+ab+b2a2-ab+b2 is ::

    • Options
    • A. 3/4
    • B. 4/3
    • C. 3/5
    • D. 5/3
    • Discuss
    • 6. If a is positive and a2+1a2 = 7, then a3 + 1a3 = ?

    • Options
    • A. 9
    • B. 27
    • C. 18
    • D. 0
    • Discuss
    • 7. What is the remainder, when 4x4 +10x3-20x2+90 is divided by (x+2) ?

    • Options
    • A. 0
    • B. -6
    • C. 45
    • D. 90
    • Discuss
    • 8. Determine the value of 1r+1s when r3+s3=0 and r+s=6 ?

    • Options
    • A. 0
    • B. 0.5
    • C. 1
    • D. 2
    • Discuss
    • 9. Which of the numbers given below is the square root of 14161?

    • Options
    • A. 119
    • B. 121
    • C. 131
    • D. 141
    • Discuss
    • 10. Which of the numbers given below is the square root of 15376?

    • Options
    • A. 122
    • B. 124
    • C. 134
    • D. 128
    • Discuss


    Comments

    There are no comments.

Enter a new Comment