[﹣﹙﹣2﹚³]²
﹣2²-﹙﹣3﹚³×﹙﹣1﹚²-﹙﹣1﹚³
﹙﹣2m²n﹣³﹚﹙3m﹣³n﹣¹﹚
-4³÷﹙﹣2﹚²×1/5
(﹣2p²)³+(﹣4p³﹚²-[﹣﹙2p⁴﹚·﹙3p²﹚
计算①﹣4²×5/8-﹙﹣5﹚÷2³×﹙﹣4﹚³ ②18+32÷﹙﹣2﹚³-﹙﹣
﹙2/3﹚³÷2/3³-﹙﹣3﹚²-﹙﹣3²﹚
﹣5+(﹣0.2×3/5﹚÷﹙﹣2﹚³-﹙2-5﹚²
﹣2³÷﹙﹣2-¼﹚×﹙﹣1/3﹚²-32/81+1
a³÷1/a×a+﹙﹣a²﹚³+﹙﹣a³﹚²﹣a²×a
﹙√9﹚º-³√64+|﹣5|-﹙1/2﹚﹣² ﹙π+1﹚º-√12+|﹣3|
计算 (a-³b-²)-²×﹙ab³﹚﹣³
﹙-2x³Y²﹢3X²Y²﹚÷﹙﹣½X²Y²﹚