enominators-12x2-and-18x3-which-of-the-following-is-the-least-common-denominator

Question

Given denominators $$12x212x^2$$ and $$18x318x^3$$, which of the following is the least common denominator?

Accepted Answer

$$36x336x^3$$

Answer

$$6x56x^5$$

Answer

$$72x272x^2$$

Answer

$$18x218x^2$$

Given denominators 12x212x^2 and 18x318x^3, which of the following is the least common denominator?