Question

(a-b/b b-a/a)*b/a-b как это сделать?????

Answer 1

В СКОБКАХ ТОЧНО НЕТ СТЕПЕНИ? 

Answer 2

Calculating (a-b/b+b-a/a)*b/a-b

To calculate the expression *(a-b/b+b-a/a)*b/a-b*, we can follow the order of operations (PEMDAS: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction) to simplify the expression step by step.

1. Identify the Expression Components - *a* - *b* - *b* - *a*

2. Apply the Order of Operations - First, we need to resolve the operations inside the parentheses. - Then, we can proceed with the remaining operations.

3. Simplify the Expression Step by Step - Let's start by resolving the operations inside the parentheses and then proceed with the remaining operations.

4. Applying the Order of Operations - The expression can be simplified as follows: - *(a - (b/b) + (b - a)/a)*b/(a - b)

5. Simplify the Expression - Now, let's simplify the expression step by step.

6. Simplified Expression - The simplified expression is: *(a - 1 + (b - a)/a)*b/(a - b)

7. Further Simplification - We can further simplify the expression based on the specific values of *a* and *b*.

Let's proceed with the simplification based on the specific values of *a* and *b*.