24a³+81b³
using a³+b³=a²-ab+b²
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Answer:
3(2a+3b)(4b²+6ab+9b²)
Step-by-step explanation:
Say clearly to factorize it.
24a³+81b³
=3{(2a)³+(3b)³}
=3(2a+3b)(4b²-6ab+9b²)
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