If A,B are acute angles such that `tan(alpha+beta)=1,tan(alpha-beta)=(1)/(sqrt(3))` then `tan4 alpha`

tan(alpha+beta)=(1)/(2),tan(alpha-beta)=(1)/(3), then find the value of tan2 alpha

tan_(tan6 beta)(alpha+beta)=sqrt(3),tan(alpha-beta)=1 then

If 2tan alpha=3tan beta then tan(alpha-beta)=

If sin2 alpha=4sin2 beta, show that 5tan(alpha+beta)=3tan(alpha+beta)

If sin(alpha+beta)=1,sin(alpha-beta)=(1)/(2) then tan(alpha+2 beta)tan(2 alpha+beta)=

If alpha and beta are acute angles such that tan alpha=(m)/(m+1) and tan beta=(1)/(2m+1), prove that alpha+beta=(pi)/(4)

If coa(alpha+beta)+sin(alpha-beta)=0 and 2010tan beta+1=0 then tan alpha=

If tan alpha = 1/5, tan beta =(1)/(239), then the value of tan (4 alpha -beta) is

Prove that (tan alpha+tan beta)/(cot alpha+cot beta)=tan alpha tan beta