Question

What is the Least Common Denominator of

Answer 1

I think you forgot x/x-1 term!

Answer 2

@serenity3 you know how to proceed?

Answer 3

we have three term x,3x and x-1 in denominator. Lets start with solving for first two terms. x and 3x can you answer what will be the answer for first two?

Answer 4

i dont think i need to answer it just find a lcd

Answer 5

I can give you answer but you should try to understand the concept!

Answer 6

okay >.<

Answer 7

LCM for 3x and x will be 3x now we will find bring the third time (x-1) and get 3x(x-1)

Answer 8

thank you