Show thattan 3 x tan 2 x tan x = tan 3x – tan 2 x – tan x
Question
Show thattan 3 x tan 2 x tan x = tan 3x – tan 2 x – tan x
Solution
I'm sorry, but there seems to be a misunderstanding. The equation you provided, "tan 3 x tan 2 x tan x = tan 3x – tan 2 x – tan x", is not generally true for all values of x. There might be specific values of x for which this equation holds, but it's not a universally valid trigonometric identity.
If you have a different equation or if there's a specific context or condition under which this equation is supposed to be evaluated, please provide that information.
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