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    Thought I would start a discussion on this exam as I'm resitting it
    Sorry I meant 13th of MAY, not June
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    I'm doing core 2 as well and i would need alot of help.
    Its exactly a month today and i'm dreading it.
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    (Original post by ..Bakhtawar..)
    I'm doing core 2 as well and i would need alot of help.
    Its exactly a month today and i'm dreading it.
    Ask me something if you want, i'll see if i can help
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    (Original post by The H)
    Ask me something if you want, i'll see if i can help
    eerrrmmm... i don't have anything at this moment but i will when i have

    thank you
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    (Original post by ..Bakhtawar..)
    eerrrmmm... i don't have anything at this moment but i will when i have

    thank you
    Ok you're welcome
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    (Original post by The H)
    Ok you're welcome
    is it okay if i ask a question from core 1?
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    (Original post by ..Bakhtawar..)
    is it okay if i ask a question from core 1?
    Let us see
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    (Original post by The H)
    Let us see
    It was
    x^2 + y^2 = 5
    3x + y= 7

    had to find the two pints of intersection of the line.

    Thank you but its already answered
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    (Original post by ..Bakhtawar..)
    It was
    x^2 + y^2 = 5
    3x + y= 7

    had to find the two pints of intersection of the line.

    Thank you but its already answered
    No problem haha
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    i got a question i need help with

    find: dV/dt

    V=1/3t^6 - 2t^4 + 3t^2, for t is equal or greater than 0
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    (Original post by ..Bakhtawar..)
    i got a question i need help with

    find: dV/dt

    V=1/3t^6 - 2t^4 + 3t^2, for t is equal or greater than 0
    All you have to do is differentiate like you did in core 1
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    thank you
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    i don't understand how this works?

    express root63/3 + 14/root7 in the form of nroot7?
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    (Original post by ..Bakhtawar..)
    i don't understand how this works?

    express root63/3 + 14/root7 in the form of nroot7?
    sorry is that meant to be 14 divided by root7? Or just 14root7?
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    (Original post by The H)
    sorry is that meant to be 14 divided by root7? Or just root7?
    yeah 14 divided by root7.

    where have you been all that time? :P
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    (Original post by ..Bakhtawar..)
    yeah 14 divided by root7.

    where have you been all that time? :P
    Haha sorry
    root63 is the same as root(9x7), if you root the 9 then you get 3root7
    (3root7)/3 = root7 so that's that part done

    14/root7 is the same is (2*7)/root7, since 7/root7 is root7, then 14/root7 is 2root7

    so root7 + 2root7 is 3root7
    hope you followed that
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    (Original post by The H)
    Haha sorry
    root63 is the same as root(9x7), if you root the 9 then you get 3root7
    (3root7)/3 = root7 so that's that part done

    14/root7 is the same is (2*7)/root7, since 7/root7 is root7, then 14/root7 is 2root7

    so root7 + 2root7 is 3root7
    hope you followed that
    yeah i understand it, thanks but... (bold)???
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    (Original post by ..Bakhtawar..)
    yeah i understand it, thanks but... (bold)???
    That's meant to be 2x7 haha
    I sometimes use * and x for multiples randomly
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    (Original post by The H)
    That's meant to be 2x7 haha
    I sometimes use * and x for multiples randomly

    oh okay, sorry :/

    what are you doing? revision i guess?
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    (Original post by ..Bakhtawar..)
    oh okay, sorry :/

    what are you doing? revision i guess?
    Kind of, if you count answering your question as revision
 
 
 
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