The integral 24/π ∫ (2 - x^2)/(2 + x^2)√(4 + x^4) dx, x ∈ (0, √2) is equal to

Question

The \(\frac{24}\pi\int\limits_0^{\sqrt2}\frac{2-x^2}{(x^2+2)\sqrt{4+x^4}}dx\) integral is equal to

24/π  ∫ (2 - x²)/((2 + x²)√(4 + x⁴)) dx, x ∈ (0, √2)

Answer 1

Correct answer is 3