Question

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Answer 1

Леггко→πФ°⇅∠↑↑⇆°∞⊥∑∪⊂∵∑∑∵∵∵∵∵∵∵∵∵∵≈≈≈≈≈≈≈≈≈≈≠≠≠≠≠≠≠÷÷÷×××··∛√Ф⇒³²³²³²³²³²³$\int\limits^a_b {x} \, dx \sqrt{x} \left \{ {{y=2} \atop {x=2}} \right. \left \{ {{y=2} \atop {x=2}} \right. x^{2} \left \{ {{y=2} \atop {x=2}} \right.$