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Multiple Choice
Using an upper-case C for any arbitrary constants, find the general indefinite integral: =
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Verified step by step guidance
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Step 1: Recall the general formula for the power rule of integration, which states that for any function x^n, the integral is ∫x^n dx = (x^(n+1))/(n+1) + C, where C is the constant of integration.
Step 2: Identify the exponent of x in the given function. Here, the function is x^2, so n = 2.
Step 3: Apply the power rule formula. Increase the exponent by 1 (n+1 = 2+1 = 3) and divide by the new exponent (3). This gives (x^3)/3.
Step 4: Add the constant of integration, C, to account for the indefinite integral. The result becomes (x^3)/3 + C.
Step 5: Compare the derived expression (x^3/3 + C) with the given answer choices to confirm the correct answer.