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Winter Diet 2002 Paper 1 - HSN forum

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Winter Diet 2002 Paper 1


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#1 SomethingTypical

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Posted 19 May 2005 - 08:36 PM

Revision was going quite well again until I got confused by this one.

#2 Dave

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Posted 19 May 2005 - 08:43 PM

tanx = 4sin pi/3cos pi/3

sin pi/3 = root 3 /2
cos pi/3 = 1/2

sub in and simplfy

tan x = root 3
x = pi/3

If i am not here i am somewhere else







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