Get Mystery Box with random crypto!

X^2 + 18x + 81 = ? Anonymous Quiz 24% (A | Niraj Bharwad

X^2 + 18x + 81 = ?
Anonymous Quiz
24%
(A) 9, 9
31%
(B) 8, 9
24%
(C) -9, 9
20%
(D) -9, -9