If tan x= 3/4, tan y= 1/7, find x+y?
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Answer: 45°
Step-by-step explanation:we have tanx and tany therefore we can use tan(x+y) and then take tan inverse of the result
We know tan(x+y)=(tanx+tany)/(1-tanx*tany)
Putting values in formula
We get tan(x+y)=1
Therefore x+y=45°
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