Let m, n be two integers. For each of the statements below, decide if it is TRUE or FALSE: (a) If 9|mn, then 9|m or 9|n. [ Select ] (b) If 19|mn, then 19 m or 19|n. [Select ] (c) If 19 mn, then 19|m and 19|n. ( Select] [ Select ]

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A: The previous solution is incorrect. Please follow this one.

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