• 2022-06-16
    指出该函数的间断点及其类型;如为可去间断点,将相应函数修改为连续函数;作出函数图形:[tex=9.214x2.429]TI42JSNRppc7Hp/2HcGWnQsSTP+JUxx8bXoZTPW92R/thFjgCWSjkaXqJMWht3HbewOZLZt9VN+uVGB/IQkj5Q==[/tex]