Question

find the LCM of x^3y and 3xy^4z​

Answer 1

Answer:

3x^3y^4z

Step-by-step explanation:

divide each term by xy

and multiply all

Answer 2

LCM of $x^3y$ and $3xy^4z$ is $3x^3y^4z$

Step-by-step explanation:

Given : Expressions $x^3y$ and $3xy^4z$.

To find : The LCM of expressions?

Solution :

Factories the expression,

$x^3y=x\times x\times x\times y$

$3xy^4z=3\times x\times y\times y\times y\times y\times z$

LCM is the least common multiple,

$LCM(x^3y,3xy^4z)=x\times y\times 3\times x\times x\times y\times y\times y\times z$

$LCM(x^3y,3xy^4z)=3x^3y^4z$

Therefore, LCM of and is .

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HCF OF 50, 135 and 75

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