10x^(6), 50x^(4)

what is the LCM

10=2*5

50=2*5^2

LCM(10,50) = 2*5^2 = 50
So, your LCM is 50x^6

Highest powers of all prime factors, considering x a "prime"

To find the least common multiple (LCM) of 10x^6 and 50x^4, we need to express both terms in their prime factorized form.

Let's start with 10x^6:
10 can be factored as 2 * 5.
x^6 can be written as (x^2)^3.

So, 10x^6 can be expressed as (2 * 5) * (x^2)^3 = 2^1 * 5^1 * x^2^3.

Now, let's factorize 50x^4:
50 can be factored as 2 * 5 * 5.
x^4 can be written as (x^2)^2.

So, 50x^4 can be expressed as (2 * 5 * 5) * (x^2)^2 = 2^1 * 5^2 * x^2^2.

Now, find the highest power of each prime factor that appears in either 10x^6 or 50x^4 and multiply them together to get the LCM:

2: The highest power is 1 in 10x^6 and 1 in 50x^4. So, take 2^1.

5: The highest power is 1 in 10x^6 and 2 in 50x^4. So, take 5^2.

x: The highest power is 2 in 10x^6 and 2 in 50x^4. So, take x^2.

Now, multiply these values together to get the LCM:
LCM = 2^1 * 5^2 * x^2 = 10x^2.