Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Sumeu els següents radicals reduint-los a radicals semblants. [square root of # b2a plus square root of # c2a minus square root of # a plus open parentheses # d close parentheses] Escriu el resultat directament. Per exemple [2 square root of 3 minus 4 square root of 5 plus 1]
Right answer summary: The content can not be displayed.
Question state: todo