Question

The radius of the electron is 2x10-10cm . How would you express this scientific notation number in standard form:

Answer 1

Answer:

A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8. Created by Sal Khan and CK-12 Foundation.

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Answer 2

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