quizzzzz
99² + (-50²)
haykakkaa wkkw![]()
99² + (-50²)
haykakkaa wkkw
Penjelasan dengan langkah-langkah:
(99×99)+(-50×-50)
=9801+2500=12301
Bilbul.
1. 99² + (-50²) =
- = ( 99.99.) + ( (-50).(-50))
- = 9801 + 2500
- = 12301
