问题已解决
(800-50)*(P/A,i,6)+50*(P/F,i,6)=3550 老師,這個(gè)利率要怎么求可以詳細(xì)寫一下嗎,謝謝
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750*(P/A,i,6)+50*(P/F,i,6)=3550
750*(P/A,10%,6)+50*(P/F,10%,6)=3294.85
750*(P/A,7%,6)+50*(P/F,7%,6)=3608.19
(i-7%)/(10%-7%)=(3550-3608.19)/(3294.85-3608.19)
i=7%+(10%-7%)*(3550-3608.19)/(3294.85-3608.19)=7.56%
祝您學(xué)習(xí)愉快!如果還有疑問,歡迎隨時(shí)溝通。
2022 05/21 20:25
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