Math Problem Statement

[ V = \pi \int_{-2}^{2} \left[2 - \sqrt{\frac{4 - x2}{4}}\right]2 , dx ] Simplificando el integrando: [ V = \pi \int_{-2}^{2} \left(4 - 2\sqrt{\frac{4 - x^2}{4}} + \frac{4 - x^2}{4}\right) , dx ] [ V = \pi \int_{-2}^{2} \left(4 - \sqrt{4 - x^2} + 1 - \frac{x^2}{4}\right) , dx ] [ V = \pi \int_{-2}^{2} \left(5 - \sqrt{4 - x^2} - \frac{x^2}{4}\right) , dx ]

Solution

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Math Problem Analysis

Mathematical Concepts

Integral Calculus
Definite Integrals
Simplification of Radicals

Formulas

V = \pi \int_{a}^{b} f(x) dx
Square of a binomial: (a - b)^2 = a^2 - 2ab + b^2
Simplification: \sqrt{\frac{a - x^2}{b}}

Theorems

Fundamental Theorem of Calculus
Symmetry in Definite Integrals

Suitable Grade Level

Undergraduate Calculus