Answer: The square of a natural number is a perfect square.
Step-by-step explanation: for example, squaring 9 would leave you with a perfect square of 3, since 3x3 is 9. It is a perfect square.
Answer:
Square root
root
Check the picture below.
Step-by-step explanation:
Difference: should be subtract.
N: should be a number.
Sum: Add
Therefore, the correct answer is 10-N=8+N.
Hope this helps!
pls the language should be in english