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    i know how to do these questions but for this one can i work out the area of the trapezium and then work out area under the curve
    and then just subtract to get R?
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    RDKGames
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    Yup perfectly viable method, probably the prefered way to be honest as less computation. Do it that way and check the answers to find out.
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    (Original post by gress12)
    i know how to do these questions but for this one can i work out the area of the trapezium and then work out area under the curve
    and then just subtract to get R?
    Yes you can.
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    (Original post by RDKGames)
    Yes you can.
    Do you help out here? Can I ask you a question?
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    (Original post by fx991esplus)
    Do you help out here? Can I ask you a question?
    Whats up?
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    (Original post by RDKGames)
    Whats up?
    Okay so this is for the edexcel board, is it ever possible that a question regarding finding the independent value of x in a binomial will come up?

    To make it clear, here's a link https://www.youtube.com/watch?v=5AYyOp69Qx8
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    (Original post by fx991esplus)
    Okay so this is for the edexcel board, is it ever possible that a question regarding finding the independent value of x in a binomial will come up?

    To make it clear, here's a link https://www.youtube.com/watch?v=5AYyOp69Qx8
    It could. A term independent of x is just a constant, so I'd imagine they could ask you to find a constant...
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    (Original post by RDKGames)
    It could. A term independent of x is just a constant, so I'd imagine they could ask you to find a constant...
    oh for **** sake ok thanks
 
 
 
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