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  1. ahmed abdulla

    Mathematics: Post your doubts here!

    can u do it bro ?
  2. ahmed abdulla

    Mathematics: Post your doubts here!

    heLp M2 >> q4 http://papers.xtremepapers.com/CIE/Cambridge International A and AS Level/Mathematics (9709)/9709_s08_qp_5.pdf
  3. ahmed abdulla

    A level Biology: Post your doubts here!

    CAN some one help me with this two questions ?>
  4. ahmed abdulla

    Further Mathematics: Post your doubts here!

    Can anyone help me with M2 >>>? mj2008 / q no. 4
  5. ahmed abdulla

    Mathematics: Post your doubts here!

    yep
  6. ahmed abdulla

    Mathematics: Post your doubts here!

    thanks , but all this formulas are known ... i want stuff like double formula
  7. ahmed abdulla

    Mathematics: Post your doubts here!

    can u ( plz ) post some of the formulas ... because i first time hear of double angle formula ! >> formulas which are not inside the book
  8. ahmed abdulla

    Mathematics: Post your doubts here!

    can u ( plz ) post some of the formulas ... because i first time hear of double angle formula ! >> formulas which are not inside the book
  9. ahmed abdulla

    Mathematics: Post your doubts here!

    integrate cos^2(x)
  10. ahmed abdulla

    Mathematics: Post your doubts here!

    Hello .. can u help me with this ... Show that , integral of tan2x =1/2 Insec2x + c i am not that good in integration ... every time we perform a new thing ! .. is there a specific formula which applies to all integrations .. help
  11. ahmed abdulla

    Mathematics: Post your doubts here!

    show differtial of 1 /cosx = 1/ cosecx -sinx .... HELP
  12. ahmed abdulla

    CHEMISTRY P22!

    Did hess law come in the exam ....?
  13. ahmed abdulla

    BIOLOGY PRACTICAL 34 OCT/NOV

    sir what does >>> must be negative scale ... mean ?????????? in mj 2013 va. 34
  14. ahmed abdulla

    BIOLOGY PRACTICAL 34 OCT/NOV

    add them both at the same time as described
  15. ahmed abdulla

    BIOLOGY PRACTICAL 34 OCT/NOV

    Serial dilution is type of dilution where everytime you take from the previous container .. say eg. you started with 3% sucrose solution and you want to serial dilute it by half .. and total volume should be 20 cm^3. so starting from the 3% solution , we take 10 cm^3 of this solution and add...
  16. ahmed abdulla

    BIOLOGY PRACTICAL 34 OCT/NOV

    what about the slide ? do u have any idea
  17. ahmed abdulla

    BIOLOGY PRACTICAL 34 OCT/NOV

    what you mean by Fruit juice
  18. ahmed abdulla

    List of apparatus for biology paper 34

    hey guys , so our exam is becoming closer and closer , i am having my exam on 16th of oct / and if any one can help and post the List of apparatus .. that will be great , thanks
  19. ahmed abdulla

    A level mathematics , post your doubts here !

    Since our old thread for mathematics became unsticky ( vanished ) and some dont find a place to post their doubts .. i created this thread ! I hope all of your questions will solved and answered
  20. ahmed abdulla

    UKCAT 2013

    thanks alot
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