If `alpha in (-(pi)/(2), 0)`, then find the value of `tan^(-1) (cot alpha) - cot^(-1) (tan alpha)`

If alpha in(-(3 pi)/(2),-pi), then the value of tan^(-1)(cot alpha)-cot^(-1)(tan alpha)+sin^(-1)(sin alpha)+cos^(-1)(cot alpha) is equal to (a)2 pi+alpha(b)pi+alpha(c)0(d)pi-alpha

If alpha in (-(3pi)/2,-pi) , then the value of tan^(-1)(cot alpha)-cot^(-1)(tan alpha)+sin^(-1)(sin alpha)+cos^(-1)(cos alpha) is equal to

If tan alpha + cot alpha=2 , then the value of tan^(13) alpha +cot^(13) alpha is

If tan alpha +cot alpha =a then the value of tan^(4) alpha +cot^(4) alpha=

If tanalpha+cot alpha = 2 , then the value of tan^15 alpha+cot^15 alpha =

If tan alpha + cot a =2 , then the value of tan^13 alpha + cot^13 alpha is____

if tan alpha+cot alpha=p then find the value of a.tan^(2)alpha+cot^(2)alpha b.tan^(3)alpha+cot^(3)alpha

If tan alpha = sqrt3+2 , then the value of tan alpha - cot alpha is

If tan alpha = 7/5, tan beta=5/7 " then find the values of " tan (alpha + beta) " and " cot (alpha - beta)

The value of sin^3 alpha ( 1+cot alpha) + cos^3 alpha (1+tan alpha) is equal to