$\"\"$

The polynomials are $\"\"$ .

Find the prime factors.

Express each polynomial in factored form.

$\"\"$

Find LCM.

Use each prime factors $\"\"$ and $\"\"$ .

The greatest number of times it appears.

$\"\"$

$\"\"$ (or) $\"\"$ .

Therefore, the least common multiple is $\"\"$ . $\"\"$

The LCM of $\"\"$ is $\"\"$ .