已知集合B={(2,0),(3,3),(1,5),(5,2)},则集合B的反射是()
A、{(-2,0),(-3,3),(-1,5),(-5,-2)}
B、{(2,0),(3,-3),(1,-5),(5,-2)}
C、{(-2,0),(-3,-3),(-1,-5),(-5,-2)}
D、{(-2,0),(-3,-3),(1,5),(-5,-2)}
发布时间:2024-09-26 10:25:55
A、{(-2,0),(-3,3),(-1,5),(-5,-2)}
B、{(2,0),(3,-3),(1,-5),(5,-2)}
C、{(-2,0),(-3,-3),(-1,-5),(-5,-2)}
D、{(-2,0),(-3,-3),(1,5),(-5,-2)}