dydx=10x5/33−8x2/33
dydx=10x2/33−8x5/33
dydx=10x5/33−8x5/33
dydx=10x2/33−8x2/33
Correct answer is B
y = 3√x2(2x−x2)=x2/3(2x−x2)
= 2x5/3−x8/3
Now, we can differentiate the function
∴
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