Answer:
2nd choice is correct.
Step-by-step explanation:
We need to find about which polynomial is represented by the algebra tiles.
so we just need to collect all terms written on tiles then combine them.
Notice that - means -1 and + means +1
Row wise terms are:
Now combine like terms:
Hence 2nd choice is correct.
Answer:12x
Step-by-step explanation:
just is
The true answer is <span>Option A: QRST ~ DEFG,
</span>" ~ " is the symbol of similarity