Answer:
Step-by-step explanation:
Replace x in the equation.
Now replace y in either equation.
Answer:
Hello friends
Step-by-step explanation:
Hope it's helpful
The value of the expression is
<h3>How to evaluate the sum?</h3>
The attachment represents the proper format of the question
The summation expression is given as:
Expand the radicands
Evaluate the square roots
Add the like terms
Hence, the value of the expression is
Read more about expressions at:
brainly.com/question/723406
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