Mathematics, 26.07.2021 04:20, jrmhlocomotoguy510

Phương trình đường thẳng đi qua M(1,-3) và vuông góc với d: 3x+5y-4=0

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Phương trình đường thẳng đi qua M(1,-3) và vuông góc với d: 3x+5y-4=0...