find the value of m which the pair of linear equations 2x+3y-7=0 and (m-1)x+(m+1)y=(3 m-1) has infinitely many solutions
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2=(m-1)
3=(m+1)
-7=(3m-1)
now solve these equations
m=3, 2,-2
3=(m+1)
-7=(3m-1)
now solve these equations
m=3, 2,-2
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