3x^3=0
the only possible answer is x=0
factor
3(x^3)=0
x^3=0
x=0
C

Actually Welcome to the Concept of the Symmetry,
Option A.) is correct,
=> N has only the Rotational Symmetry.
Answer:
Do you mean to round the number 653,500,653,500,653,500? Or do you mean to round the number 653,500? If so, for 653,500, the digit in the thousand's place is 5, so it's already rounded to the nearest thousands place.
Step-by-step explanation: