Mathematics, 09.12.2021 23:20 gracye

If \sin A = \frac{12}{13}sinA= 13
12

and \cos B=\frac{11}{61}cosB=
61
11

and angles A and B are in Quadrant I, find the value of \tan(A+B)tan(A+B).

Answers: 3

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If \sin A = \frac{12}{13}sinA= 13
12

and \cos B=\frac{11}{61}cosB=
61