14 3 ∗ 9 7 ∗ 7 2 = 2 1 ∗ 3 1 ∗ 7 2 → 21 1
1/21 ;
The final result of the multiplication 14 3 × 9 7 × 7 2 is 21 1 . The expression is simplified by multiplying the numerators and denominators, and then reducing to the lowest terms. Thus, the answer is 21 1 .
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