perplexus.info :: Just Math : Given system of Equations, Determine the Expression

Given system of Equations, Determine the Expression (Posted on 2024-06-19)

Given that the positive real numbers x, y, and z satisfy:

x²+xy+y²=9
y²+yz+z²=16
z²+zx+x²=25

Determine xy+yz+zx

No Solution Yet Submitted by K Sengupta

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| Comment 6 of 28 |

(In reply to No Subject by Wilma Carr)

Exercise minimal norm of decency!

Do not post such irrelevant and idiotic comments in a Math/Logic website!!

Posted by K Sengupta on 2024-07-03 20:18:54

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