Het is 1 kwadraat plus 1 kwadraat plus 2 kwadraat plus 3 kwadraat plus 5 kwadraat plus 8 kwadraat. Akkoord?
1 la pătrat, plus 1 la pătrat, plus 2 la pătrat, plus 3 la pătrat plus 5 la pătrat, plus 8 la pătrat. Corect?