The wavefunction of a free particle of mass m, con- strained to move in the interval - L x L, is y(x) A(L + x)(L - x), where A is the normalization constant. The probability that the particle will be Ino found to have the energy h 2mL2 is- Ans (A) 0 pisngs 10110s (B) nilqms ovsil diod) m it Do 1 (C) 23 all yo -15-15 osimy 1 (D) 18 11 110