Phương trình tổng quát của đường thẳng d đi qua điểm A(2; – 2) và nhận n ⇀ ( 1 ; 3 ) làm vectơ pháp tuyến là

Giải thích

Phương trình tổng quát của đường thẳng d đi qua điểm A(2; – 2) và nhận 16 n 1;3 " id="_x0000_i1025" src="data:image/png;base64,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" style="width:35.5pt"> 16 n 1;3 " id="_x0000_i1026" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEcAAAAcCAIAAAC8mzV8AAAAAXNSR0IArs4c6QAAAAlwSFlzAAAWJQAAFiUBSVIk8AAAAtNJREFUWEftVz1yqzAQhpwFUmR8AnQCkyZVjgCl3aRLmQPYpelem8pN4AThBJ4Ugbv4rXYFBrSSMMNjJs5TKS3Lfvvtr38+n72bO3c3h0gC+o/q59D6K7mq90Lsi9rMUl3sU+GLvUXkn1AMhvkiNZoGNdB6qnwXedEur3SpCl48w5tL7QzvYFkCBkQ73TQP1eeJ06HDj/ETTmNrb5XDT60SNmgVGi3dpk4UJYxrybNJ3ldFqCyH5YrXddGCgPBMQkXqvQ4MUGhUx/jXgQr0M9Fn4akJi0TBGnrR5UR8R1RscOi0NOI9vpxcmdKJNxc4SlQOkncnoWKhKwJZhUM3X4/KFX2NSXOjIn2GiB7Akv2qLlIhfHmaCi1v8AKqZ9EvJPXHewnKH0JnfZlVoEjjTGL6swk4veEDxGz5/tE0mAoqDRaXlgMZRVhtWM5HU2ARVKk/KjqpFsrSwXYXPjLugs3h87AGB1RfkoPTmzg+0YUX3K80v9TfJxkHi1BVpBAsYRhvM7DMcZAs7/RNZLUTE5lblqvXw9qlYqH39UExIbtLmW3jUMsHgyUtKqQKSlYHU3GEUPaSp9lRKnNHuy9Ybz4xHcosHuY5i6tBRVT1ECwZbG72g80rFsHsOChf3KcKFVPZ1NXzY6/oUK6VX5XbjrklKHUMh0JtdU/GKlT9S3xhruR1Py3nttymjwzizyCuCBWTQaakCh6fZYCPJaupSj1j5BpxaY66nVj8tEZJ1Xf3wqU5FfA2rhCVPYNghRKd4kOwXOFdk1e6nXFovcMzWdzZ7GAsCLelsQvjzy6gPJyY2IapejDX/2zTLY3b+oHOftlR1GLG7GwkA6VcriHDPcQgr89w18+B7VA9fXJ172ajRnsldP0mYtY+3TJ2z7gGRld24tZoWygnbfgwZk5aJTVDcJ/F3VJ7mhaB3a1Xzp6j5tSpdPDfQayYB14fvlmy6Szzr7//AzWBbU3MawAAAABJRU5ErkJggg==" style="width:35.5pt"> làm vectơ pháp tuyến có dạng: 16 1 x - 2 +3 y+2 =0 ⇒ x+3y+4=0 " id="_x0000_i1025" src="data:image/png;base64,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" style="width:220pt">