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Mathematics, 14.05.2021 01:00 keva1p6dk26

What is the sum of the numbers, written in scientific notation? 1.4 x 103 and 5.6 x 102

A. 1.96 x 2
B. 1.96 x 10^3
C. 1.96 x 4
D. 1.969 x 5

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What is the sum of the numbers, written in scientific notation? 1.4 x 103 and 5.6 x 102

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