Answer:
a²- b²=(a+b)(a-b)
a² + b²=(a+b)²-2ab or (a-b)²+2ab
(a + b)³=a³+3a²b+3ab²+b³ or, a³+b³+3ab(a+b)
No, You only reverse the inequality symbol when you divide by a negative number.
Answer:
32
Step-by-step explanation:
its right
Answer:
Step-by-step explanation: