Find the Derivative - d/d@VAR f(x)=x^2+4x

Problem

d()/d(x)*(x2+4*x)

Solution

1. Identify the function to be differentiated, which is ƒ(x)=x2+4*x

2. Apply the sum rule for derivatives, which states that the derivative of a sum is the sum of the derivatives.

3. Apply the power rule to the first term, x2 which gives 2*x

4. Apply the power rule to the second term, 4*x which gives 4

5. Combine the results to find the final derivative.

Final Answer

(d(x2)+4*x)/d(x)=2*x+4

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