Объяснение:
16а²-8ав+в²=(4а-в)²
64а³-б³=(4а-в)(16а²+4ав+в²)=>
1) 4а-в/16а²+4ав+в²
2)8р³+27q³=(2p+3q)(4p²-6pq+9q²)
4p²+12pq+9q²=(2p+3q)²
=> 4p²-6pq+9q²/2p+3q
Объяснение:
16а²-8ав+в²=(4а-в)²
64а³-б³=(4а-в)(16а²+4ав+в²)=>
1) 4а-в/16а²+4ав+в²
2)8р³+27q³=(2p+3q)(4p²-6pq+9q²)
4p²+12pq+9q²=(2p+3q)²
=> 4p²-6pq+9q²/2p+3q