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23 votes
23 votes
Which of the following is equivalent to 10^4 x 10^3?

1) 10^7

2) 10^12

3) 20^12

4) 20^7

User Sublime
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1 Answer

11 votes
11 votes

Answer:

1) 10^7

Explanation:

When multiplying same-base exponents, you keep the bases the same and add the exponents.

User Shihao Xu
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