Question

A8^4 - A8^3 / A7^3 - A7^2

Answer 1

Ответ:

решение смотри на фотографии

Объяснение:

э

Answer 2

To simplify the expression A^8^4 - A^8^3 / A^7^3 - A^7^2, you can perform the following steps:

1. Start by factoring out the common base, which is 'A,' from all the terms: A^8^4 - A^8^3 / A^7^3 - A^7^2

2. Use the properties of exponents to simplify each term: A^8^4 = A^(84) = A^32 A^8^3 = A^(83) = A^24 A^7^3 = A^(73) = A^21 A^7^2 = A^(72) = A^14

3. Now, substitute these simplified expressions back into the original expression: A^32 - A^24 / A^21 - A^14

4. At this point, you can't simplify it further without more information about the value of 'A.' If 'A' is a specific number, you can calculate the numerical result. If 'A' is a variable, this is the simplified expression.