lim_(x rarr pi)(1+cos x)/(sin^(2)x)

The value of lim_(x rarr pi)(1+cos^(3)x)/(sin^(2)x)is(1)/(3)(b)(2)/(3)(c)-(1)/(4)(d)(3)/(3)

lim_(x rarr0)(1-cos x)/(sin x)

Lim_(x rarr pi/2)(cos x)/((pi)/(2)-x)

lim_ (x rarr pi) (1 + cos ^ (3) x) / (sin ^ (2) x)

For a in R^(+) such that lim_(x rarr0)(1-cos ax)/(x^(2))=lim_(x rarr pi)(sin x)/(pi-x) then a=

For a in R^(+) such that lim_(x rarr0)(1-cos ax)/(x^(2))=lim_(x rarr pi)(sin x)/(pi-x) then the value of a is

lim_ (x rarr pi) (1 + cos x) / ((pi-x) ^ (2))

lim_ (x rarr pi) (1 + cos x) / (tan ^ (2) x)

lim_ (x rarr pi) (1 + cos x) / (x-pi)