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प्रश्न
Find the slope of the line parallel to AB if : A = (0, −3) and B = (−2, 5)
उत्तर
Slope of AB = `(5 + 3)/(-2 - 0)`
Slope of AB = `8/(-2)`
Slope of AB = −4
Slope of the line parallel to AB = Slope of AB = −4
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