Question

Приведи к общему знаменателю. 1/6ab-2b^2=? 1/b^2-9a^2=? 1/(3a+b)^2=? Помогите, пожалуйста!

Answer 1

Решение задания смотри на фотографии

Answer 2

Simplifying Expressions

To simplify the given expressions, let's start with each one individually:

1. 1/6ab - 2b^2: - The expression 1/6ab - 2b^2 simplifies to (1 - 12ab^3)/(6ab).

2. 1/b^2 - 9a^2: - The expression 1/b^2 - 9a^2 simplifies to (1 - 9a^2b^2)/(b^2).

3. 1/(3a+b)^2: - The expression 1/(3a+b)^2 simplifies to 1/(9a^2 + 6ab + b^2).

These are the simplified forms of the given expressions.

If you have any further questions or need additional assistance, feel free to ask!