Question

simplify 3-√5/3+2√5 + 3+√5/3-2√5​

Answer 1

Answer: -6 + ✓15 / -15

Step-by-step explanation:

( 2✓3 - ✓5 ) / ( 2✓3 + 3✓3 ) × ( 2✓3 - 3✓3/(2✓3-3✓3)

( 2✓3 - ✓5 ) ( 2✓3 - 3✓3 ) / ( 2✓3 + 3✓3 ) ( 2✓3 - 3✓3 )

2✓3 ( 2✓3 - 3✓3 ) - ✓5 ( 2✓3 - 3✓3 ) / ( 2✓3)² - (3✓3)²

12 - 18 - 2✓15 + 3✓15 / 12 - 27

-6 + ✓15 / -15

Answer 2

Answer:

6

Step-by-step explanation:

3-√5/3+2√5 + 3+√5/3-2√5

3+3

=6

hope you understand.