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Original matematika (savollar bo'yicha)

Test savollari (MCQ 1-32)

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1.O'rtacha
📌 **Matematika (04.12.2022)**

1(x+y)2⋅(1x2+1y2)+2(x+y)3⋅(1x+1y)\dfrac{1}{(x+y)^2} \cdot \left(\dfrac{1}{x^2} + \dfrac{1}{y^2}\right) + \dfrac{2}{(x+y)^3} \cdot \left(\dfrac{1}{x} + \dfrac{1}{y}\right) ni soddalashtiring.
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