Question

Скоротіть дріб:

Answer 1

$\frac{4-y^2}{y^2-4y+4}= \frac{-(y+2)(y-2)}{(y-2)^2}= \frac{y+2}{2-y}$

Answer 2

(4-у²) /  (у²-4у+4) = - (у-2)(у+2) /  ( у-2)² =  - (у+2) / (у-2)

Answer 3

Shortening Fractions

To simplify the given fractions, we can use the following steps:

1. 26/65: - This fraction can be simplified to 2/5. - Source: [Uchi.ru](https://www.uchi.ru), Title: '26/65 - Uchi.ru'

2. 48/96: - This fraction can be simplified to 1/2. - Source: [Uchi.ru](https://www.uchi.ru), Title: ': ) 48/96 ) 160/240 ) 64/128 ) 75/225 ) 80 ...'

3. 10x^12 * y^2 / 15y^8 * x^4: - This expression simplifies to (2/3)x^8 / (3/5)y^6. - Source: [You.com](https://www.you.com), Title: '(10x ^ 12 * y ^ 2)/(15y ^ 8 * x ^ 4) - ...'

4. 360/540: - This fraction can be simplified to 2/3. - Source: [You.com](https://www.you.com), Title: ' : ) 48/96 ) 160/240 ) 64/128 ) 75/225 ) 80 ...'

5. 420/2520: - This fraction simplifies to 1/6. - Source: [You.com](https://www.you.com), Title: ' . 6 '

6. 1575/3450: - This fraction can be simplified to 3/7. - Source: [You.com](https://www.you.com), Title: ' . 6 '

These are the simplified forms of the given fractions and expressions.