1 and 2
because you can do the math and it works:
1+2=3
1*2=2
Answer: I dunno lol
Step-by-step explanation:
Answer:
30 sides
Step-by-step explanation:
Calculator = -0.176091259
Answer:

Step-by-step explanation:
For
, we have two cases:

Therefore, for
, we have the following cases:

Solving, we have:
.
Therefore,
