Math, asked by shanilahameed7656, 10 months ago

Tan a= 3/4 cos b = 9/41 then find tan (a+b)

Answers

Answered by muhassinshaik

9

Answer:

Step-by-step explanation:

Tan(a+b)=Tana+tanb/1-tana.tanb

Tan a=3/4 and tanb=40/9(cosb=9/41) therefore tan(a+b)= -187/84 sorry if I have any calculation mistake in answer process is damm crct

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