Question

3a+6÷a+1-3÷a-a+1-1÷a+1​

Answer 1

Ответ:

2а^2 + 3а+2/а

Объяснение:

3а+6/а+1-3/а-а+1-1/а+1

2а+6/а+3-3/а-1/а

2а^2+6+3а-3-1/а

2а^2+2+3а/а

2а^2+3а+2/а

Answer 2

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

1. 3a + 6 ÷ a + 1 - 3 ÷ a - a + 1 - 1 ÷ a + 1

2. Combine like terms:

   • 3a - a = 2a
   • -6 ÷ a - 3 ÷ a - 1 ÷ a = -10 ÷ a
   • 1 + 1 = 2

3. Combine the terms we got from step 2:

   • 2a - 10 ÷ a + 2 - 1 ÷ a

So, the simplified expression is: 2a - 10 ÷ a + 2 - 1 ÷ a