Evaluate∫−2x2dx∫−2𝑥2𝑑𝑥Select one:A.x33+C𝑥33+𝐶B.−2x33+C−2𝑥33+𝐶C.2x3+C2𝑥3+𝐶D.6x3+C
Question
Evaluate∫−2x2dx∫−2𝑥2𝑑𝑥Select one:A.x33+C𝑥33+𝐶B.−2x33+C−2𝑥33+𝐶C.2x3+C2𝑥3+𝐶D.6x3+C
Solution
The integral of -2x^2 with respect to x is given by the power rule of integration, which states that the integral of x^n dx is (1/(n+1))x^(n+1) + C, where C is the constant of integration.
Applying this rule to -2x^2 gives us:
∫-2x^2 dx = -2 * (1/(2+1))x^(2+1) + C = -2/3 * x^3 + C
So, the correct answer is B. -2x^3/3 + C.
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