Question

1. 101² = (100 + 1)² = 2.312 = (30 + 1)² = 3.51² = (50 + 1)² = 4.39² = (40 - 1)² = 5. 103²= (100 + 3)² = 6.99² = (100 - 1)² = 7.999² = (1000 - 1)² = (1000 + 1)² = 8. 1001² 9. 105² = (104 + 1)²= 10. 522= (50 + 2)² =​

Answer 1

Ответ:

1. Правильно.

9.11025=10817

10.522=2504