来自姜建锦的问题
【X/(1+10%)+X/(1+10%)2+X/(1+10%)3+X/(1+10%)4+X/(1+10%)5=200求X等于多少?X/(1+10%)+X/(1+10%)2+X/(1+10%)3+X/(1+10%)4+X/(1+10%)5=200求X等于多少?麻烦尽量分解详细点,不要只给答案,最好把规律找出来】
X/(1+10%)+X/(1+10%)2+X/(1+10%)3+X/(1+10%)4+X/(1+10%)5=200求X等于多少?
X/(1+10%)+X/(1+10%)2+X/(1+10%)3+X/(1+10%)4+X/(1+10%)5=200
求X等于多少?
麻烦尽量分解详细点,不要只给答案,
最好把规律找出来
1回答
2020-11-17 20:46