SOLUTION: If tan α = 1/3 and tan β = 1/2 , find tan (α + β).
Algebra.Com
Question 1117286: If tan α = 1/3 and tan β = 1/2 , find tan (α + β).
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'm going to use A in place of alpha, and B in place of beta.
Given Info:
Plug the values into the identity below, then simplify
Answer: 1
RELATED QUESTIONS
If tan α = 12/5, π < α < 3 π/2, and sin β = 2/3, 0< β <... (answered by solver91311)
If α and β are acute and tan α =
1
7
, and cot β =
1
7
, find:
(answered by stanbon)
verify... (answered by lwsshak3)
tan α = (-4/3), π/2 < α < π; cos β = 1/2, 0 < β <... (answered by ikleyn)
If tan α = 12/5, π < α < 3 π/2, and sin β = 2/3, 0< β <... (answered by Edwin McCravy)
If tanα =4/3 and cosβ = 12/13, where 0<β<α<90°, evaluate without... (answered by lwsshak3)
Please help me solve this equation for an exact value:
This is where I am so far,... (answered by Edwin McCravy)
Let α & β be acute angles such that tan α=7 and sin β=4/5. Prove that (answered by lwsshak3)
If tan α = −5/12 and cot β = 8/15
for a second-quadrant angle α... (answered by lwsshak3)