Q. ke 2
123 x 345 x 345 x 2 =
123 x 345 x 345 x 2 =
123 × 345 × 345 × 2
42.435 × 345 × 2
14.640.075 × 2
29.280.150
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Penjelasan dengan langkah-langkah:
123 x 345 x 345 x 2
= 123 x 2 x 345²
= 246 x 119.025
= 29.280.150
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