Answers
Answered by
1
(5+√5) (5-√5)
(a+b) (a-b) = a2 - b2
= (5)2 - (√5)2
= 25 - 5
= 20
it's your answer❤❤
Similar questions
English,
3 hours ago
English,
3 hours ago
Social Sciences,
6 hours ago
Math,
6 hours ago
Social Sciences,
7 months ago
English,
7 months ago