When looking at expressions like this,, you need to remember that the square root of a negative number does not exist in the set of Real Numbers. This means that there is no way to simplify this expression,, making the correct answer to your question Undefined.
Let me know if you have any further questions.
:)
Answer:
$230
Step-by-step explanation:
plz mark brainliest
Sorry but I can’t see the picture
30 girls and 42 boys so idk this makes no sense and I'm older than you
Number of Neutrons = Atomic mass - Atomic number
= 16 - 7 = 9
In short, Your Answer would be 9
Hope this helps!