Find the value of `a` for which the lines `2x+y-1=0` `2x+y-1=0` `a x+3y-3=0` `3x+2y-2=0` are concurrent.
Find the value
of `a`
for which
the lines `2x+y-1=0`
`2x+y-1=0`
`a x+3y-3=0`
`3x+2y-2=0`
are concurrent.
A. -3
B. -1
C. 1
D. 4
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1 Answers
Correct Answer - A::B::C::D
First and third line intersect at (0,1).
This point also satisfies the second line for all real values of a.
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Answered