[" Wo.Limit "sin^(-1)(sec x)" ."],[[" (a) is equal to "pi/2," (b) is equa "]]

Lim it_(x rarr0)sin^(-1)(sec x)

lim_(x rarr0)sin^(-1)(sec x) is equal to

int(1)/(sin x+sec x)

sec^(-1)(sin x) is real if

sec^(-1)(sin x) exist if

sec^(-1)(sin x) exist if

The limit of x sin((1)/(e^(x))) as x rarr 0

If y = sec^(-1) [ "cosec x"] + "cosec"^(-1) [sec x] + sin^(-1) [cos x] + cos^(-1)[sinx ], "then "(dy)/(dx) is equal to

sin(sec^(-1)x+"cosec"^(-1)x)

The limit of x sin (e^(-1//x)) as x rarr0