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What is the value of x^2+y^2 given the following system?
x+y=10
x-y=8

User Xywang
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Answer:

I hope this helps, you can ask any questions for clarification

What is the value of x^2+y^2 given the following system? x+y=10 x-y=8-example-1
User Balaji Venkatraman
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3.7k points