" 11.If "tan alpha=(m)/(m+1)" and "tan beta=(1)/(2m+1)," then "alpha+beta" is equal to: "

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

If tan alpha=(1)/(3) and tan (beta)=(1)/(2) then tan (alpha+beta)=

If tan alpha=m/(m+1) and tan beta=1/(2m+1) ,prove that alpha+beta=pi/4 .

If tan alpha = 1/3 and tan beta = 1/2 , then: tan(alpha + beta) =

If tan alpha=(1+2^(-x))^(-1), tan beta=(1+2^(x+1))^(-1) then alpha+beta equals

If tan alpha=(1+2^(-x))^(-1), tan beta=(1+2^(x+1))^(-1) then alpha+beta equals

If tan alpha=(m)/(m+1) and tan beta=(1)/(2m+1) Find the possible values of (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)