Question

find the lcm of x^2-2x-3 and x^3+x^2+x+1

Answer 1

Answer:

x^3+x^2+x+1

(x3+x2)+(x+1)

x2(x+1)+1(x+1)

(x2+1)(x+1)

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

x^3+x^2+x+1

(x3+x2)+(x+1)

x2(x+1)+1(x+1)

(x2+1)(x+1)