• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Recent content by kronix6

  1. K

    Mathematics: Post your doubts here!

    Plz solve o/n 2009 paper 61 question 3 part 2 Anyone p[lz
  2. K

    Mathematics: Post your doubts here!

    Plz solve o/n 2009 paper 61 question 3 part 2 Anyone p[lz
  3. K

    Mathematics: Post your doubts here!

    Hi can anyone please slove 61/o/n/2010 question 3 part 2. and m/j/61/2012 question 6 part 2. and can u explain plx why in 2012 paper we have taken p(-1<x<+1) and why we have only taken p(x<1.645) in octnov 2012 paper. i will be grateful.
  4. K

    Mathematics: Post your doubts here!

    Need help in this diffrential equation i cant get it in terms of x. plz help question is : solve the differential equation: dx/dt=kx(a-x) (0<x<a) where k and a are positive constants , given x=a/2 when t=o. express x in terms of k,a and t in your answer.
  5. K

    Mathematics: Post your doubts here!

    Help needed. someone integrate this plz y=2/1-sin(x)
  6. K

    Mathematics: Post your doubts here!

    Th anks man . i appreciate it
  7. K

    Mathematics: Post your doubts here!

    Yes its correct, my teacher gave it to me as a home assignment.
  8. K

    Mathematics: Post your doubts here!

    Need help in this question plz. given that sinQ - cosQ /sinQ + cosQ= 6sinQ/cosQ Find the exact values of tanQ
  9. K

    Physics: Post your doubts here!

    HI all. Can anyone solve this question for me and explain its concept and working plz. ill be grateful Question number 4 . part( b ). sub-part (ii). Paper 4 May/June 2008 Physics Thanks in advance
  10. K

    Mathematics: Post your doubts here!

    Hi can anyone solve this plz. use the substitution x=tanQ to show that ( f(1-x^2)/(1+x^2)^2 dx )is equal to (fcos2Q dQ) i dont know how to make integration sign so i used f instead. so f= integration sign
  11. K

    Mathematics: Post your doubts here!

    Hi can anyone help me in ths question. I dnt know what to do in the second part. Question is : the parametric equation of a curve are x=2cost , y=5+3cos2t , where 0<t<pie . Express dy by dx in terms of t, and hence show that the gradient at any point of the curve is less than 6.
  12. K

    Mathematics: Post your doubts here!

    THANK U SO MUCH> I APPRECIATE IT ALOT> ILIKED UR FB PAGE :D
  13. K

    Mathematics: Post your doubts here!

    Hi. Can anyone solve this question for me . Iwould be grateful. (i)Prove The Identity cos4x + 4cos2x = 8(cosx)^2 -3 (ii) Hence solve the equations for 0<x<360. plz solve it with detail showing every important step. Thanks in advance.
  14. K

    Mathematics: Post your doubts here!

    Re: Maths help available here!!! Stuck somewhere?? Ask here! the c is the a . my mistake .
  15. K

    Mathematics: Post your doubts here!

    Re: Maths help available here!!! Stuck somewhere?? Ask here! lol sorry that c is actually a. i wrote it wrong.
See more
Top