Factor out the greatest common factor. If the greatest common factor is 1 , just retype the polynomial. \[ 9 s^{2}-6 s \]

Step 1 ：\(\text{Find the GCF of } 9s^2 \text{ and } -6s\)

Step 2 ：\(\text{GCF}(9s^2, -6s) = 3s\)

Step 3 ：\(3s(3s^1 - 2)\)