Question

Write true $\left(T\right)$ or false $\left(F\right)$ for the following statements:
No cube can end with exactly two zeros.

Answer 1

Step: State true or false

Given statement: No cube can end with exactly two zeros.

We know that,
A perfect cube always have zeros in multiple of $3$ only.

Examples:
Cube of $10=(10{)}^3=1000$
Cube of $200=(200{)}^3=8000000$

Clearly, no cube can end with exactly two zeros..

Hence, the given statement is true.