Reasmrlife Reasmrlife

20-08-2021
Mathematics

contestada

Evaluate the expression x^2 - y^2, if x = -3, and y= 2

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Аноним Аноним

20-08-2021

[tex]\\ \rm\longmapsto x^2-y^2[/tex]

[tex]\\ \rm\longmapsto (-3)^2-(2)^2[/tex]

[tex]\\ \rm\longmapsto 9-4[/tex]

[tex]\\ \rm\longmapsto 5[/tex]

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