3 years ago

Simplify (23)^–2 genuinely confused

Mathematics

1 answer:

statuscvo [17]3 years ago

7 0

Answer:

1/529

Step-by-step explanation:

$23^{-2}\\\\\mathrm{Apply\:exponent\:rule}:\quad \:a^{-b}=\frac{1}{a^b}\\23^{-2}=\frac{1}{23^2}\\\\23^2=529\\\\=\frac{1}{529}$

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