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    (Original post by kevvvvvv)
    Name:  image.jpg
Views: 180
Size:  497.7 KBHow did I get this question wrong
    When you pulled 2\tan \theta out it should have been 2\tan \theta(1-2\tan^2 \theta) and not 2\tan \theta(1-4\tan^2 \theta)

    Also, moved to maths.
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    (Original post by Zacken)
    When you pulled 2\tan \theta out it should have been 2\tan \theta(1-2\tan^2 \theta) and not 2\tan \theta(1-4\tan \theta)

    Also, moved to maths.
    thanks
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    (Original post by kevvvvvv)
    thanks
    In the future, please try and post your threads in the maths forum. I've had to move a ton of your threads there over the past week or so.
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    (Original post by Zacken)
    In the future, please try and post your threads in the maths forum. I've had to move a ton of your threads there over the past week or so.
    lol alright dont cry
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    (Original post by kevvvvvv)
    thanks
    You're welcome.
 
 
 
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