cho x=0 \(\Rightarrow\)y= \(\sqrt{3}\)\(\Rightarrow\)M(0;\(\sqrt{3}\))
cho y =0\(\Rightarrow\)x= - \(\sqrt{3}\)\(\Rightarrow\)N(-\(\sqrt{3}\);0)
cho x=0\(\Rightarrow\)y= -\(\sqrt{5}\)\(\Rightarrow\)T(0;-\(\sqrt{5}\))
cho y=0 \(\Rightarrow\)x = \(\dfrac{\sqrt{5}}{2}\)\(\Rightarrow\)V(\(\dfrac{\sqrt{5}}{2}\);0)
đô thị