Question

A-b/3a-a^2•6a-2a/a-b

Answer 1

Ответ:

Объяснение:

(a-b)/(3a-a²)•(6a-2a)/(a-b) =  2a(3-2) / a(3-a) =  2/(3-a)

Answer 2

To simplify the given expression, let's break it down step by step:

Expression: (A - B)/(3A - A^2) * (6A - 2A)/(A - B)

Step 1: Factor out the common terms in both the numerator and denominator: (A - B)/A(3 - A) * 2A(3 - 1)/-(B - A)

Step 2: Simplify the expression by canceling out common factors: (A - B)/A(3 - A) * 2A(2)/(A - B)

Step 3: Simplify further by canceling out common factors: (A - B)/(3 - A) * 2(2)/(A - B)

Step 4: Cancel out the common term (A - B): 1 * 2(2)/(3 - A)

Step 5: Simplify the expression: 4/(3 - A)

Therefore, the simplified expression is 4/(3 - A).