Question

please answer my question ​

Answer 1

Answer:

4

Step-by-step explanation:

root 2 ^ 4 = root 2 ^ 2 * root 2 ^2 = 4

Answer 2

Answer:

$( \sqrt{2} ) {}^{4} \\ = {2}^{4 \div 2} \\ = {2}^{2} \\ = 4$

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