Summary: A number is expressed in scientific notation when it is written as a product of a factor and a power of 10. The factor must be greater than or equal to 1 and less then 10.
A number in scientific notation is written as a x 10^n, where 1 ≤ a < 10 and n is an integer.
SCIENTIFIC NOTATION
By: Vicky Geerlof and Isabel SellaSummary: A number is expressed in scientific notation when it is written as a product of a factor and a power of 10. The factor must be greater than or equal to 1 and less then 10.
A number in scientific notation is written as a x 10^n, where 1 ≤ a < 10 and n is an integer.
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