If , TanA=3/4 and TanB=4/3 So Answer The Value Of (A+B) With Explanation ?
1 Answer
May 2, 2018
Explanation:
"using the "color(blue)"addition formula for tangent"
•color(white)(x)tan(A+B)=(tanA+tanB)/(1-tanAtanB)
rArrtan(A+B)=(3/4+4/3)/(1-(3/4xx4/3))=(25/12)/0
"division by zero is undefined"
rArr(A+B)=pi/2+npiton inZZ
graph{tanx [-10, 10, -5, 5]}