Question

(√3-√5) (√5+√3) upon 7-2√5​

Answer 1

Step-by-step explanation:

hope this helps u . mark me as brainliest

Answer 2

Answer:

(√3-√5)(√5+√3)/7-2√5

√15+3-5-√15/7-2√5

-2/7-2√5

-2/7-2√5×√5/√5

-2√5/7-10

-2√5/-3

2√5/3