Find the value `tan (22 1^@/2)`

Find the value of tan 22.5^@

Find the value of tan 22.5^@

Find the values of tan 22(1/2)^(@)

If A + B = 45^(@), "show that",(1 + tan A) (1 + tan B) = 2 , "hence find the value of " tan (22 1/2)^(@)

Find the value of sin (22 1/2 )^@

Find the value of tan 22 ""(1)/(2) ""^(@)

Find the value of tan[22(1/2)]^O

If alpha+beta=45^(@) , show that : (1+tanalpha)(1+tanbeta)=2. Hence, find the value of tan(22(1^(@))/(2)) .

Find the value of tan 22^(@)30’

Find the value of "tan" 22^(@) 30' .