The value of `("lim")_(xvecpi)(1+cos^3x)/(sin^2x)i s` `1/3` (b) `2/3` (c) `-1/4` (d) `3/2`

("lim")_(xvec0)("cos"(tanx)-cosx)/(x^4)i se q u a lto 1/6 (b) -1/3 (c) 1/2 (d) 1

Evaluate: (lim)_(xto(3pi)/4)(1-tan3x)/(1-2cos^2x)

The value of lim_(x->1)(1-sqrt(x))/((cos^(-1)x)^2) is 4 (b) 1/2 (c) 2 (d) 1/4

The value of lim_(xrarr(3pi)/(4)) (1+root3(tanx))/(1-2cos^(2)x) is

("lim")_(xvecoo)(sin^4x-sin^2x+1)/(cos^4x-cos^2x+1) is equal to (a) 0 (b) 1 (c) 1/3 (d) 1/2

The value of ("lim")_(xto2)(sqrt(1+sqrt(2+x))-sqrt(3))/(x-2)i s (a) 1/(8sqrt(3)) (b) 1/(4sqrt(3)) (c) 0 (d) none of these

The value of (lim)_(x->0)(e^(x^2)-e^x+x)/(1-cos2x) is a. 1 b. 1/2 c. 1/4 d.1/ 8

Evaluate: ("lim")_(xvecoo)(sqrt(3x^2-1)-sqrt(2x^2-1))/(4x+3)

The value of lim_(x->0)(sqrt(1/2(1-cos2x)))/x i s (a)1 (b) -1 (c) 0 (d) none of these

The value of x satisfying the equation cos^(-1)3x+sin^(-1)2x=pi is