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प्रश्न
Choose the correct alternative:
The slope of the line which makes an angle 45° with the line 3x − y = −5 are
विकल्प
1, −1
`1/2, - 2`
`1, 1/2`
`2, - 1/2`
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उत्तर
`1/2, – 2`
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संबंधित प्रश्न
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