This math topic focuses on simplifying radicals that involve adding and subtracting integers within the radicand, particularly with cube roots. The problems involve determining and simplifying expressions under a cube root, mixed with simple arithmetical operations (addition and subtraction). Each question includes an expression with radicals that needs to be simplified to one of multiple possible answers, enhancing students' skills in handling and simplifying expressions involving cube roots and basic integer operations.
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Simplify the radical.