Answer:
-1,3,5,9is a required answer.
Extracting out that inner right angle.
Hypotenuse = 8
Height = h
Adjacent :
Height, h :
Possible rational roots: <span><span>±1,±2,±3,±4,±6,±12</span><span>±1,±2,±3,±4,±6,±12</span></span>
Actual rational roots: <span><span>1,−1,2,−2,−3</span></span>
<span><span>see attachments for all steps.</span></span>