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34kurt
3 years ago
6

Simplify the following expression: 5^2 --4

Mathematics
1 answer:
LenKa [72]3 years ago
7 0
\frac{5^2-4}{5+2}  \\ = \frac{25-4}{7} \\ = \frac{21}{7} \\ =3 \\    \\    \frac{5^2-4}{5+2}=3 \\D .) 3
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