Find the least common multiple of x2 - 4x - 5 and x2 – 3x - 10.

A. (x + 1)(x - 2)(x - 5)
B. (x - 1)(x - 5)(x - 2)
c. (x + 1)(x - 5)(x + 2)
d. (x - 5)(x+ 2)(x - 1)​