tan (A+B) =1/2 and tan(A-B) = 1/3 then find the value of tan (2A)
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using trigonometry identities..
=) tan(x+y) =( tanx + tany )/(1 - tanx.tany)
we can solve this equation by using above formula.
see attachment..
___________________________
hope it will help u
=) tan(x+y) =( tanx + tany )/(1 - tanx.tany)
we can solve this equation by using above formula.
see attachment..
___________________________
hope it will help u
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