Question

Evaluate: $[2^4\times 2^8\times 2^{-6}{]}^0$

• A. $1$
• B. $0$
• C. $2^{\frac{1}{10}}$
• D. $2$

Answer 1

The correct option is A $1$

$2^4\times 2^8\times 2^{-6}=2^{4-8-6}=2^{-10}$

$\therefore (2^4\times 2^8\times 2^{-6}{)}^0=(2^{10}{)}^0$

$=2^0$$=1$

So, option $A$ is correct.