Question

If $x={10}^0\times 5^0\times \frac{1}{2^0},$ then $x$ = ___.

• A. 0.0
• B. 1
• C. 25
• D. 10

Answer 1

The correct option is B 1

We know that for any integer $a$,
$a^0=1.$
$\therefore x={10}^0\times 5^0\times \frac{1}{2^0}=1\times 1\times \frac{1}{1}=1$