Question

What is the least common multiple of (1 - x + x2), (x + 1), (1 - x3)?

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Answer 1

Answer:

1 - X^6

Step-by-step explanation:

(1-x+x2)(x+1)(1-x3)

=(1+x3)(1-x3)

=(1)^2 - (x3)^2

=1-x6

Answer 2

Answer:

(1 - x^6)

Step-by-step explanation:

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(1 - x + x²), (x + 1), (1 - x³)

Since, there is no common factor,

Lcm will be :

(1 - x + x²)*(x + 1)*(1 - x³)

=(1 - x³)(1+x³)

= (1 - x^6)