which of the following pairs of linear equations has unique solution no solution of Infinitely many solutions in case there is a unique solution find it by using cross multipication methode :
x+2y=5, 3x+5y=1
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Answer:
x - 3y - 7 = 0; 3x - 3y - 15 = 0. Therefore, In the given problem the given sets of lines are parallel and no solution for these equations. Therefore, A unique solution for these equations. Therefore, Infinite solutions possible for these equations.
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