drez707 drez707

06-04-2021
Mathematics

contestada

Evaluate r^2−s^2, when r=12 and s=5.

Respuesta :

tanweeleong195oxyqwp tanweeleong195oxyqwp

06-04-2021

Step-by-step explanation:

Given r = 12, s = 5,

[tex] {r}^{2} - {s}^{2} = {12}^{2} - {5}^{2} \\ = 144 - 25 \\ = 119[/tex]

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