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In: Advanced Math

Calculate the integral from (-infinty) to (+ infinity) of [x^2 / (x^4 + 4)[ dx

Calculate the integral from (-infinty) to (+ infinity) of [x^2 / (x^4 + 4)[ dx

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to calculate the integral from (-infinty) to (+ infinity) of [x^2 / (x^4 + 4)[ dx...
to calculate the integral from (-infinty) to (+ infinity) of [x^2 / (x^4 + 4)[ dx .   poles, residues.
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