Sederhanakanlah :
(2√3 + √5)² =![]()
(2√3 + √5)² =
jawaban:
17 + 4√15
langkah - langkah:
(2√3)² + 2 . 2 √3 √5 + (√5)²
= 17 + 4√15
[answer.2.content]100 Most Beautiful Ancient Towns in China
100 Most Beautiful Ancient Towns in China
jawaban:
17 + 4√15
langkah - langkah:
(2√3)² + 2 . 2 √3 √5 + (√5)²
= 17 + 4√15
[answer.2.content]