Question n.o 18

Dear Student,
Please find below the solution to the asked query:

x3-y2=0Differentiate with respect to x3x2-2y.dydx=0dydx=3x22ydydx4m2,8m3=3×16m42×8m3=3m=Slope of tangentSlope of normal=-dxdy=-13mAccording to question3m=-13m9m2=-1..OptionD

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