Wb Jee
Limits Continuity And Differentiability
WB JEE 2010
MCQ+1 / -0.252010
The value of \(\mathop {\lim }\limits_{x \to 0} {{{{\sin }^2}x + \cos x - 1} \over {{x^2}}}\) is
Wb Jee
WB JEE 2010
The value of \(\mathop {\lim }\limits_{x \to 0} {{{{\sin }^2}x + \cos x - 1} \over {{x^2}}}\) is