Question

One of the factors of 6x3 − 864x is

Answer 1

the answer is -3(286x+1)

Answer 2

Answer:

One of the factor is 6x.        

Step-by-step explanation:

Given : Expression  $6x^3-864x$

To find : One of the factors of the expression ?

Solution :

First we find the factor of each term,

$6x^3=2\times 3\times x\times x\times x$

$864x=2\times 2\times 2\times 2\times 2\times 3\times 3\times 3\times x$

$HCF(6x^3,864x)=2\times 3\times x$

$HCF(6x^3,864x)=6x$

So, one of the factor is 6x.

$6x^3-864x=6x(x^2-144)$

Another factor is $x^2-144$