I.Determine the numbers written in scientific notation.Write YES if the number is a scientific notation if the number is not,rewrite into scientific notation.
1. 2.35 x 10⁵
2. 0.23 x 10
3. 3.214 x 10¹
4. 45.9 x 10-⁶
5. 5 x 10-⁹​

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