eolas/neuron/94ceb35e-3c61-4d4c-8a6c-d915cb15a2b0/Negative_exponents.md
2024-10-21 09:00:02 +01:00

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---
tags: [algebra, exponents]
---
# Negative exponents
When calculating the exponents of a negative number the answer will always will
be positive:
$$
-5^2 = 25
$$
This confused me but it was because I was thinking of it in terms of
$-5 \cdot 5$ when in fact it is $-5 \cdot -5$ and when two negative numbers are
multiplied the product is always negative.