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For which value of c the pair of equations 2x+2y– and 4x+4y– chave a infinitely many solutions​

Answer» SINCE, the given EQUATION has infinitely MANY solutionstherefore, a1\a2= b1/b2= c1/c2 Now a1/a2=2/41/2 b1/b2=2/4=1/2 so, c1/c2 MUST be 1/2, hence it can be any number e.g 3/6


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