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The number of real values of λ for which the lines x−2y+3=0, λ x+3y+1=0 and 4x−λy+2=0 are concurrent is |
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Answer» The number of real values of λ for which the lines x−2y+3=0, λ x+3y+1=0 and 4x−λy+2=0 are concurrent is |
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