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grade 8 · ALG-031
Compute with scientific notation
Separate coefficients from powers of ten and normalize the result.
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Fresh problem · seed 117233124
What is (2 x 10^3)(2 x 10^-3)?
4
×
10
0
move the decimal 0 places right
Choose an answer
5 x 10^0
4 x 10^1
4 x 10^-1
4 x 10^0