Answer:
No
Step-by-step explanation:
7x2=14, 14+2=16, 16 is not 0.
Answer: (x + 1) ( x + 4)
Step-by-step explanation:
Answer:

Step-by-step explanation:

** The above answer is written in reverse, which is the exact same result.
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Answer:
Step-by-step explanation:
Pentagon
So, Pentagon has 72 degree rotational symmetry.