The solution is [tex]2r(9s^2-1)[/tex]
Explanation:
The given expression is [tex]18rs^2-2r[/tex]
We need to determine the solution of the expression by factoring the expression.
The solution of the expression can be determined by factoring the given expression.
Let us factor out the term 2r because the term 2r is the multiple of the given expression.
Hence, factoring 2r from the expression, we have,
[tex]2r(9s^2-1)[/tex]
Thus, the factor of the expression is [tex]2r(9s^2-1)[/tex]
Therefore, the solution of the expression is [tex]2r(9s^2-1)[/tex]
