Answer:

Step-by-step explanation:
<h3>to understand this</h3><h3>you need to know about:</h3>
<h3>tips and formulas:</h3>
- (a+b)³=a³+3a²b+3ab²+b³
- a³+b³=(a+b)(a²-ab+b²)
<h3>let's solve:</h3>





and
we are done
I think it’s D but I’m srry if u get it wrong
Answer:
n
Step-by-step explanation:
the answer is -60, which is not an option
Answer:
123123 3213123 12312 dasdsd aw dasd sda asdasd
Step-by-step explanation: