Find the Derivative - d/d@VAR f(x)=x^4

Problem

d(x4)/d(x)

Solution

1. Identify the function to be differentiated, which is ƒ(x)=x4

2. Apply the power rule for derivatives, which states that d(xn)/d(x)=n*x(n−1)

3. Substitute n=4 into the power rule formula.

4. Simplify the exponent by calculating 4 - 1 = 3$.

Final Answer

d(x4)/d(x)=4*x3

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