For a square piece of land, after the adjacent sides are increased by 2 meters and 3 meters respectively, a rectangle is formed, and the area is increased by 36 square meters compared with the original area. How many square meters is the area of the original square?
一块正方形土地，相邻的两边分别增加2米、3米后，形成一个长方形，面积比原来增加36平方米，原来正方形的面积是多少平方米？
<gadget id="calculator">3 * 2</gadget>
<output>6</output>

<gadget id="calculator">6 * 6</gadget>
<output>36</output>

<result>36</result>