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tauhidur

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Everything posted by tauhidur

  1. I took my gre yesterday and scored 1350. Now I want to apply in US universities. I am struggling to find the application's deadline. Could anyone please suggest the best way to approach though it's too late.
  2. and if it has been told 'between' instead of 'from'????
  3. [ATTACH=CONFIG]6001[/ATTACH] this one please?
  4. file:///C:/Users/User/AppData/Local/Temp/moz-screenshot.pngWhat should be the result of the figure in the attachment?
  5. @ Read Mohmmad: So what should i put in that question? either inclusive or exclusive?
  6. I think anyone could be 90 degree
  7. In triangle ABC, D is the midpoint of AC and the median is BD. Which angle could be 90 degree? a. angle A b. angle B c. angle C d. angle D e. None of the above
  8. Column A: Number of odd numbers from 100-200; Column B:Number of odd numbers from 100-200; Comparison? When do we need to include 100 and 200 ? and when exclude 100-200? Sometimes they use between...........?For this, do we need to include the boundary numbers?
  9. Dose anyone have 800score cat quant test? Could u please send me at CONTACT DETAILS DELETED BY MODERATOR. Please use Test Magic messaging system.
  10. apathetic:emotion (A) curious : self-control (B) chary : caution © imprudent : discretion (D) charming : affectation (E) garrulous : patience Can anyone please explain the bridge? :)
  11. tauhidur

    Divisor

    product of n consecutive numbers will always be divided by n!
  12. 11(s-1)=13(r-1) or, (s-1)/(r-1)=13/11 or,(s-1+r-1)/(r-1)=(13+11)/11 or, s+r-2/r-1=24/11 from the above equation we can say that s+r must be 26.
  13. tauhidur

    embarrassed

    100,210+ 90,021=190231 100,021 + 90,210=190231 Now look, 32=17+15 then difference=2 and then 17*15=255 32=30+2 then difference=28 and then 30*2=60
  14. Q.if x = 777...777 ( 101 7 are there ) then what is x mod 440 ? Ans.332 Could anyone please help me?
  15. got it. we know if a^2+b^2=0 then both a=b=0. so from there we get the ratio
  16. Q. if x^2 + y^2 - 4x - 6y + 13 = 0, then what is x:y? Answer:(X-2)^2+(Y-3)^2=0 then?
  17. Thanks.I have not understood the colored lines.I dont know this technique.Would u teach me please? These problems are random.I dont know the origin. I have got it in a doc file named Tough problems. I have
  18. No i dont have answer? would you please show me the work out?
  19. What is the remainder when (2222)^5555 + (5555)^2222 is divided by 7? Help me please
  20. 1. a seven digit number 6a5b4c8 is divisible by 72 and a+b is the maximum value of (a+b+c)^2 ? Could anyone please help me?
  21. 1. Prodct of 10 integers is odd -ve integer. Col a: number of odd integers in product. Col b: no of -ve integers. Ans: D right?
  22. it will be multiple of 9 9*1=9 9*2=18 9*3=27...... 9*9=81 total 9;
  23. How to find hundred digits of 3^20 and 4^40 to compare?can anyone have any idea to find out tens digit, hundreds digit, thousands digit?Have you got my question guys.
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