Find the derivative of y=x7−x5x4
...Find the derivative of y=x7−x5x4
x(x2-1)
3x(x2-1)
3x2-1
7x6-5x4
Correct answer is C
y=x7−x5x4y=x7x4÷x5x4y=x3−xdydx=3x2−1
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