Answer :
Using Scientific notation, the expression (6.1 * 10⁴) + (5.2 * 10⁴) can be written as; 11.3 * 10⁴
How to use scientific notations?
Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 750,000,000 can be written in scientific notation as 7.5 × 10⁸.
Now, we want to use scientific notation to simplify;
(6.1 * 10⁴) + (5.2 * 10⁴)
Using distributive property of equality, we can say that the expression can be broken down as;
10⁴(6.1 + 5.2)
= 11.3 * 10⁴
Read more about Scientific Notations at; https://brainly.com/question/27862246
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