If A= ( 1,2), B= { x : x E N and
[tex] {x}^{2} – 9 = 0}[/tex]
. Find A×B



Plz answer first guys​

If A= ( 1,2), B= { x : x E N and
[tex] {x}^{2} – 9 = 0}[/tex]
. Find A×B

Plz answer first guys​

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Aaliyah

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