Ответ:
1) 15а²b³=3×5a²b³=3×8=24
2)5a⁶b⁹=5a²×a⁴×b³×b⁶=5a²b³×a⁴b⁶=8a⁴b⁶
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Ответ:
1) 15а²b³=3×5a²b³=3×8=24
2)5a⁶b⁹=5a²×a⁴×b³×b⁶=5a²b³×a⁴b⁶=8a⁴b⁶