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प्रश्न
Choose the correct alternative:
The equation of the line with slope 2 and the length of the perpendicular from the origin equal to `sqrt(5)` is
विकल्प
`x - 2y = sqrt(5)`
`2x - y = sqrt(5)`
2x − y + 5 = 0
x − 2y − 5 = 0
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उत्तर
2x − y + 5 = 0
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