1.

The lines \[2x+y-1=0,ax+3y-3=0\] and \[3x+2y-2=0\] are concurrent for             [EAMCET 1994]

A. All a
B. \[a=4\]only
C. \[-1\le a\le 3\]
D. \[a>0\]only
Answer» B. \[a=4\]only


Discussion

No Comment Found

Related MCQs