Question 11 Mark$\lim _{x \rightarrow \pi} \frac{1+\cos x}{\tan ^2 x}=2$AnswerfalseView full question & answer→
Question 21 Mark$\lim _{x \rightarrow \frac{\pi}{2}} \frac{1+\cos 2 x}{(\pi-2 x)^2}=\frac{1}{2}$AnswertrueView full question & answer→
Question 31 Mark$\lim _{x \rightarrow 0} \frac{\sin ^2 3 x}{x^2}=9$AnswertrueView full question & answer→
Question 41 Mark$\lim _{x \rightarrow 0} \frac{\sin 3 x}{x}=1$AnswerfalseView full question & answer→
Question 51 Mark$\lim _{x \rightarrow \infty}(\sqrt{x+1}-\sqrt{x})=1$AnswerfalseView full question & answer→
Question 61 Mark$\lim _{x \rightarrow \infty} \frac{5 x-6}{\sqrt{4 x^2}+9}=\frac{2}{5}$AnswerfalseView full question & answer→
Question 71 Mark$\lim _{x \rightarrow 1} \frac{x^2-\sqrt{x}}{\sqrt{x}-1}=3$AnswertrueView full question & answer→
Question 81 Mark$\lim _{x \rightarrow 2} \frac{\sqrt{3-x}-1}{2-x}=\frac{1}{2}$AnswertrueView full question & answer→
Question 91 Mark$\lim _{x \rightarrow 3}\left(x^2-9\right)\left(\frac{1}{x+3}+\frac{1}{x-3}\right)=6$AnswertrueView full question & answer→
Question 101 Mark$\lim _{x \rightarrow 4} \frac{x^2-16}{\sqrt{x}-2}=23$AnswerfalseView full question & answer→