Math, asked by poonia, 1 year ago

A=60° B=30° verify that tan(A+B) = tanA + tanB/ 1-tanAtanB

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Answered by alok7858

3

A=60° B=30° verify that tan(A+B) = tanA + tanB/ 1-tanAtanB
Ans. tan 90*=√3 - 2

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