Question

L.C.M of X² + X, X²- 1, X²- X

Answer 1

Answer:

X(X+1) (X-1)

Step-by-step explanation:

x^2+x=x(x+1)

x^2-1= (x-1) (x+1)

x^2-x= x(x-1)

now the lowest common multiple is x(x-1) (x+1)

Or x^3-x