25 people are arranged in a 5*5 square matrix, and 3 people are selected from them. It is required that the 3 people are not in the same row or in the same column. How many different ways are there to choose?
25人排成5*5方阵，现从中选3人，要求3人不在同一行也不在同一列，不同的选法有多少种？
<gadget id="calculator">10 * 5 * 4 * 3</gadget>
<output>600</output>

<result>600</result>