The equations of the lines through (–1, –1) and making angles 45° with the line x + y = 0…
Mathematics · JEE Main · NTA Exams — Co-ordinate Geometry
The equations of the lines through (–1, –1) and making angles 45° with the line x + y = 0 are
- x + 1 = 0, x – y = 0
- x – y = 0, y + 1 = 0
- x + y + 2 = 0, y + 1 = 0
- x + 1 = 0, y + 1 = 0
Answer
(D) x + 1 = 0, y + 1 = 0
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