if TanA=1/4and TanB=1/5 find Tan(A+B)
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it is equal to. tanA + tanB/1-tanAtanB
= 1/4+1/5/1-1/4×1/5
= 9/20/19/20
so = 9/19
hope this will help you
#mask as brainliest if u found it helpful.
= 1/4+1/5/1-1/4×1/5
= 9/20/19/20
so = 9/19
hope this will help you
#mask as brainliest if u found it helpful.
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