3 years ago

Let me know if you know the answer to this thank you

Mathematics

1 answer:

Alexus [3.1K]3 years ago

3 0

We know

$\boxed{\sf \dfrac{a^m}{a^n}=a^{m-n}}$

$\\ \sf\longmapsto \dfrac{1\times 10^{-5}}{2\times 10^{-1}}$

$\\ \sf\longmapsto 0.5\times 10^{-5-1}$

$\\ \sf\longmapsto 0.5\times 10^{-6}$

$\\ \sf\longmapsto 5\times 10^{-7}$

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Let me know if you know the answer to this thank you​

Let me know if you know the answer to this thank you