Find the least common multiple of x2 - 8x + 12 and x2 - x - 2.

The least common multiple of x² - 8x + 12 and x² - x - 2.

by factoring:

∴ x² - 8x + 12 = (x-2) (x-6)

x² - x - 2 = (x-2) (x+1)

note: the factor (x-2) is common between them take it one time

∴ LCM = (x-2) (x-6) (x+1)