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    As part of my revision, I like to do formula sheets, just to make sure I know all the equations I need for the exam. I just thought I'd share mine. It's for the Edexcel board for Maths C2, but I hope it can help others. If I've made any mistakes, left something out or not explained something, please say.

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    Thanks, and I hope this helps.
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    (Original post by NoFunAtParties)
    As part of my revision, I like to do formula sheets, just to make sure I know all the equations I need for the exam. I just thought I'd share mine. It's for the Edexcel board for Maths C2, but I hope it can help others. If I've made any mistakes, left something out or not explained something, please say.

    Name:  16409226_1320491128022495_1416100492_o.jpg
Views: 112
Size:  257.3 KB

    Thanks, and I hope this helps.
    That's really good, I think that covers everything.
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    (Original post by SeanFM)
    That's really good, I think that covers everything.
    Thanks!
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    That's a nice piece of work. A few possible extras to consider:

    tan(x) = sin(x) / cos(x)

    The remainder theorem: the remainder from dividing f(x) by (x-a) is f(a)

    The factor theorem: if (x-a) is a factor of f(x), f(a) is zero, and vice versa
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    Nice, well done. Just remember the sine wave crosses the horizontal axis at 180 degrees.
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    (Original post by NotNotBatman)
    Nice, well done. Just remember the sine wave crosses the horizontal axis at 180 degrees.
    Oops, yeah, I'll change that thanks!
 
 
 
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