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Solve the following equations:(i) tan x+tan 2x+tan 3x=0(ii) tan x+tan 2x=tan 3x(iii) tan 3x+tan x=2tan 2x |
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Answer» Solve the following equations: (i) tan x+tan 2x+tan 3x=0 (ii) tan x+tan 2x=tan 3x (iii) tan 3x+tan x=2tan 2x |
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