1.

If \[{{x}^{2}}+6x+20y-51=0\], then axis of parabola is  [Orissa JEE 2004]

A.            \[x+3=0\]                                  
B.            \[x-3=0\]
C.            \[x=1\]                                      
D.            \[x+1=0\]
Answer» B.            \[x-3=0\]


Discussion

No Comment Found

Related MCQs