Question

If xy=6 and x+y=5 then the value of x²+y²​

Answer 1

Answer:

xy=6

and x+y=5

so the numbers are 3 and 2

Step-by-step explanation:

so 3²+2²=9+4=13

Answer 2

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${(x + y)}^{2} - 2xy$

$= ( {5}^{2} ) - 12$

$= 25 - 12 = 13$