Question

(3√5 - 4√2)² + 24√10 =

Answer 1

(3√5 - 4√2)² + 24√10 =9 * 5 - 2 * 12 √10 + 16 * 2 + 24√10= 45+32 =

= 77

Answer 2

Решение неверное.

Answer 3

Обнови стр

Answer 4

Ответ: 77

(3√5 - 4√2)² + 24√10 = 3^2 * (√5)^2 - 2 * 3√5 * 4√2 + 4^2 * (√2)^2 + 24√10 = 9 * 5 - 2 * 12√10 + 16 * 2 + 24√10 = 45 - 24√10 +32 + 24√10 = 45 + 32 = 77