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22-03-2017
Mathematics

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What is equal to 7(3.5×10^4) written in scientific notation

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Аноним Аноним

22-03-2017

The answer is 2.45 × 10⁵

7(3.5 × 10⁴) = 7 * 3.5 × 10⁴
= 24.5 × 10⁴
= 2.45 × 10 × 10⁴
= 2.45 × 10¹⁺⁴
= 2.45 × 10⁵

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