Application of Derivatives Part 2
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Question : 32 of 100
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The number of points on the curve y = 54 x 5 − 135 x 4 − 70 x 3 + 180 x 2 + 210 x at which the normal lines are parallel to x + 90 y + 2 = 0 is :
[30-Jan-2023 Shift 1]
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