Perform the following calculation. Express your answer in scientific notation. (2×105) + (6×105) Write your answer in scientific notation using the format: 4.2x10^5 with no spaces

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asked Nov 18, 2021 221k views

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Perform the following calculation. Express your answer in scientific notation. (2×105) + (6×105) Write your answer in scientific notation using the format: 4.2x10^5 with no spaces

Mathematics
middle-school

Mirzak asked

by Mirzak

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8.4x10^1 I think that should be the answer

Seong answered Nov 20, 2021

by Seong

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5 votes

Answer:

8.4x10^1
Thanks

Mcveat answered Nov 25, 2021

by Mcveat

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