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A5 mladder is leaning against a wall of a house. The top 1 - of the ladder is sliding down at a rate of m/min. At what 2 rate

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Giveni dy = - 1 m/min dt du म w os when y zum m² + y - 25 diff. it wigot (n we get an du स + 2y dy = 0 du dt y dy 뷰 उक n whe

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