Show that tan x is an odd function: tan (-x) = - tan x? Not sure how to do this, help would be much appreciated
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Of course is ... is an odd function and an even function... what about the ratio?... Kind regards
Originally Posted by brumby_3 Show that tan x is an odd function: tan (-x) = - tan x? Not sure how to do this, help would be much appreciated What definition of tan are you working with? CB
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