If `A+B=pi/3` where `A, B > 0,` then minimum value of `sec A + sec B` is equal to

The minimum value of a sec x+b cos ecx, is

If A and B are two angles satisfying 0ltA,Blt(pi)/(2)and A+B=(pi)/(3), then the minimum value of sec A+sec B is

The minimum value of sec x, x in [(2pi)/(3),pi] is ……….

If the value of sec B + tan B = r , then the value of sec B - tan B is equal to :

The minimum value of a sec x+b cos ecx,0

The minimum value of a^2sec^2x+b^2cosec^2x,0ltaltb ,is

The minimum value of a^2sec^2x+b^2cosec^2x,0ltaltb ,is

the value of sec ""(2pi)/(3) + cosec "" ( 5 pi)/(6) is equal to

If 0<=A,B,C<=pi and A+B+c=pi than the minimum value of sin3A+sin3B+sin3C is