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5 votes
Please HELP I'm Not good with scientific notation Which number is not in scientific notation?

1.1 ⋅ 10213

7.8 ⋅ 108

3.02 ⋅ 10−10

35 ⋅ 104

User NiklasPor
by
6.1k points

1 Answer

4 votes
3.02 X 10-10

It should not have the “-“.

I hope this helps!(^_^)
User Sindhu
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