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  • Question
  • If (4a-3)2=0, then the value of 64a3+12a+13 is


  • Options
  • A. 0
  • B. 11
  • C. 22
  • D. 33

  • Correct Answer
  • 22 

  • Tags: Bank Exams

    Simplification problems


    Search Results


    • 1. If 2x-y2+(3y-2z)2=0, then the ratio of x:y:z is

    • Options
    • A. 1 : 3 : 2
    • B. 1 : 2 : 3
    • C. 3 : 1 : 2
    • D. 3 : 2 : 1
    • Discuss
    • 2. If x = 1 + ?2 + ?3, then the value of x2-2x-4=0

    • Options
    • A. ?6
    • B. 2?3
    • C. 3?2
    • D. 2?6
    • Discuss
    • 3. If a+bab=21 , then the value of (a-b) is

    • Options
    • A. 1
    • B. 0
    • C. -1
    • D. 2
    • Discuss
    • 4. Simplify : 69 X 69 X 69 -65 X 65 X 669 X 69 + 69 X 65 + 65 X 65

    • Options
    • A. 1
    • B. 4
    • C. 0.216
    • D. 0.164
    • Discuss
    • 5. A bag contains 25 paise, 50 paise and 1 Rs coins. There are 220 coinsinall and the total amount in the bag is Rs. 160. If there arethrice as many 1 Rs. coins as there are 25 paise coins, then what is the number of 50 paise coins?

    • Options
    • A. 60
    • B. 40
    • C. 120
    • D. 80
    • Discuss
    • 6. The value of cos220°+cos270° is

    • Options
    • A. 0
    • B. 1
    • C. 1/2
    • D. 13
    • Discuss
    • 7. If a=101 then the value of a(a2-3a+3) is

    • Options
    • A. 1000000
    • B. 1010101
    • C. 1000001
    • D. 999999
    • Discuss
    • 8. If x=2+3, then the value of x2-x+1x2+x+1 is

    • Options
    • A. 2/3
    • B. 3/4
    • C. 4/5
    • D. 3/5
    • Discuss
    • 9. In ?ABC, ?B=35°, ?C=65° and the bisector of ?BAC meets BC in D. Then ADB is

    • Options
    • A. 40°
    • B. 75°
    • C. 90°
    • D. 105°
    • Discuss
    • 10. AB is a diameter of a circle. C is a point on the tangent drawn at A . If AB = 8 cm and AC = 6 cm , then the length of BC is

    • Options
    • A. 10 cm
    • B. 14 cm
    • C. 5 cm
    • D. 7 cm
    • Discuss


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