Question

|a-2022|+|b-1|=0,则a+b的值为多少？

Answer 1

做这道题，你首先必须明白一个知识点，那就是绝对值是大于等于零的，两个绝对值相加为零，那么两个绝对值内必然为零，所以a=2022，B=1，那么a+b就等于2023

Answer 2

因为绝对值都是大于等于0的，现在它们的和是0，所以只有两个数都是0，所以 a=2022，b=1，a+b=2023

Answer 3

由于绝对值是大于等于0的，a=2022，b＝1，a+b的值为2023

Answer 4

因为绝对值都是大于等于0的，已知等式和为0，所以只有它们都等于0才成立，所以a-2022=0，b-1=0。a=2022，b=1。a+b=2023

Answer 5

如果^a+1+^b-1=0，则a2012+b2012­是^u4dauquuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu答案：A+1=0，B-1=0，解A=-1，B=1，因此A2012+B2012=（-1）2012+12012=1+1=2。