Câu hỏi
Cho \(\mathop {\lim }\limits_{x \to {x_0}} f\left( x \right) = L\) và \(\mathop {\lim }\limits_{x \to {x_0}} g\left( x \right) = M\). Chọn đáp án sai
A
\(\mathop {\lim }\limits_{x \to {x_{_0}}} \frac{{{\rm{f}}\left( x \right)}}{{g\left( x \right)}} = \frac{L}{M}\)( với \(M \ne 0\)).
B
\(\mathop {\lim }\limits_{x \to {x_{_0}}} {\rm{ }}\left[ {{\rm{f}}\left( x \right) + g\left( x \right)} \right] = L + M\).
C
\(\mathop {\lim }\limits_{x \to {x_{_0}}} {\rm{ }}\left[ {{\rm{f}}\left( x \right).g\left( x \right)} \right] = L.M\).
D
\(\mathop {\lim }\limits_{x \to {x_{_0}}} {\rm{ }}\left[ {{\rm{f}}\left( x \right) - g\left( x \right)} \right] = M - L\).