SOLUTION: tan 2 (4x) / 1 - tan (4x) tan (4x) is equal to :
a) tan 2 x
b) tan 4x
c) tan 8x
d) tan x
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Question 824349: tan 2 (4x) / 1 - tan (4x) tan (4x) is equal to :
a) tan 2 x
b) tan 4x
c) tan 8x
d) tan x
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Using the identity where in this case A = 4x and B = 4x, we get this...
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