Recent content by Juwad

  1. J

    Finding the Derivative.

    thanks,!!:tongue2:
  2. J

    Zumdahl text users

    Cool!!! we should get together :D
  3. J

    Zumdahl's Chemistry

    Who said someone was going to copy? Was that the first thing that popped to your head? Sometimes, it happens that the teacher doesn't check each and every problem just see's that we did all of them. :rolleyes:
  4. J

    Finding the Derivative.

    hello, i need some assistance on this problem: y = e^(1+lnx) 1st. I brought down the (1+lnx) by using natural log on both sides. lny*y'=(1+lnx)*lne y'/y=(1/x)*1 y'=e^(1+lnx)*(1/x) what do i do next?
  5. J

    Zumdahl text users

    hey prof, i'm currently using this book (fifth edition). I would need some help. Thanks
  6. J

    Zumdahl's Chemistry

    Hello, If anyone know an online book website for Zumdahl's Chemistry Fifth Edition please share it, i am looking for it. Also, if anyone have the answer book, pdf file? or link plz let me know. Thanks
  7. J

    Symmetric Difference Qutotient

    oh cool!!, so this is right?
  8. J

    Symmetric Difference Qutotient

    One last question For what types of problems is the symmetric difference quotient useful?
  9. J

    Symmetric Difference Qutotient

    now i see..i got the first part done.. \L\\\lim_{h\to\0}\frac{[a(x+h)^{2}+b(x+h)+c]-[a(x-h)^{2}+b(x-h)+c]}{2h} \L\\\lim_{h\to\0}\frac{ax^{2}+2axh+ah^{2}+bx+c-ax^{2}+2axh-ah^{2}-bx+bh-c}{2h} \L\\\lim_{h\to\0}\frac{4axh+2bh}{2h}...
  10. J

    Symmetric Difference Qutotient

    it is said that this can make an invalid approximation..any ideas?
  11. J

    Dna and Protein?

    thanks geoffjb, are you a teacher or student?
  12. J

    Dna and Protein?

    oh yea...now i see the code word would be different which would change the base
  13. J

    Dna and Protein?

    I c..so you used advil as an example.. :P
  14. J

    Symmetric Difference Qutotient

    the distance in a point
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