137k views
3 votes
Which expression is the lcd of these fractions? 9/m^4 and 1/2

User Gnavi
by
8.6k points

1 Answer

2 votes
least common denom
look at denoms (bottom)

m^4 and 2
LCD is 2m^4
tada


18/(2m^4) and (m^4)/(2m^4)
User BoJack Horseman
by
8.1k points