Answer:
{±1, ±2, ±3, ±4, ±6, ±8, ±12, ±24}
Step-by-step explanation:
Since the leading coefficient is 1, any rational zeros will be divisors of -24.
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Comment on rational zeros
If the leading coefficient is not one, then rational zeros will be the ratio of a divisor of 24 to a divisor of the leading coefficient.