Question

I need help to find lcd in rational equation here's a example 1/12;5/18;7/24

Answer 1

$\frac{1}{12},\frac{5}{18},\frac{7}{24}$

So we need to find the LCM of these denominators (12,18,24)

The LCM will be 2x3x2x2x3 = 72