- #1
Mord3Kay
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How do I solve (2^2015)*(5^2019) ?
Thank you, if you can teach me how to do this :)
I couldn't figure out how to use LaTeX.
Thank you, if you can teach me how to do this :)
I couldn't figure out how to use LaTeX.
Mord3Kay said:How do I solve (2^2015)*(5^2019) ?
Thank you, if you can teach me how to do this :)
I couldn't figure out how to use LaTeX.
The result of (2^2015)*(5^2019) is 10^(2015+2019) or 10^4034.
To solve an exponent question with two different bases, you need to use the properties of exponents. First, rewrite the bases with the same exponent. Then, use the property (a^m)*(a^n) = a^(m+n) to combine the bases. Finally, solve the remaining exponent.
No, (2^2015)*(5^2019) is already in its simplest form.
To convert a number written in scientific notation to its expanded form, move the decimal point to the right or left based on the exponent. If the exponent is positive, move the decimal point to the right the number of times indicated by the exponent. If the exponent is negative, move the decimal point to the left the number of times indicated by the exponent. Then, remove the exponent and add zeros as needed.
Exponential notation is used in scientific calculations to represent very large or very small numbers in a more compact and convenient way. It also allows for easier computation and manipulation of these numbers.