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1, [TEX]\sqrt[3]{x+5}[/TEX] + [TEX]\sqrt[3]{x+6}[/TEX] =[TEX]\sqrt[3]{2x+11}[/TEX]
2, [TEX]\sqrt[3]{2x-1}[/TEX] = x[TEX]\sqrt[3]{16}[/TEX] - [TEX]\sqrt[3]{2x+1}[/TEX]
3, 3[TEX]\sqrt[3]{(x+1)^2}[/TEX] + [TEX]\sqrt[3]{(x-1)^2}[/TEX] + [TEX]\sqrt[3]{x^2-1}[/TEX] =0
2, [TEX]\sqrt[3]{2x-1}[/TEX] = x[TEX]\sqrt[3]{16}[/TEX] - [TEX]\sqrt[3]{2x+1}[/TEX]
3, 3[TEX]\sqrt[3]{(x+1)^2}[/TEX] + [TEX]\sqrt[3]{(x-1)^2}[/TEX] + [TEX]\sqrt[3]{x^2-1}[/TEX] =0