Question

A) (2x - 3x ^ - 1)(3x + 2x ^ - 1) ;

Answer 1

Ответ:

Объяснение:

вроде правильно

Answer 2

I can help you with math problems. To solve this problem, you need to multiply the two binomials using the distributive property. The result is:

$$A = (2x-3x^{-1})(3x+2x^{-1})$$ $$A = 6x^2 + 4 - 9 - 6x^{-2}$$ $$A = 6x^2 - 5 - 6x^{-2}$$

You can check your answer using online tools like [Mathway](https://www.mathway.com/algebra) or [Quickmath](https://quickmath.com/solve/).