​A का मान इस तरह चुनियें कि 2x + Ay = 1 एवं 3x-5y = 7 का कोई हल न हो:

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​A  का मान इस तरह चुनियें कि 2x + Ay = 1 एवं 3x-5y = 7 का कोई हल न हो:






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