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〖1/1算式〗
作业:求算式 300000*(4.90%/12)*(1+(4.90%/12))^240/(1+(4.90%/12))^239 的值.
题型:数学计算
解:
300000*(4.90%/12)*(1+(4.90%/12))^240/(1+(4.90%/12))^239
=300000*0.004083*(1+(4.90%/12))^240/(1+(4.90%/12))^239
=300000*0.004083*(1+0.004083)^240/(1+(4.90%/12))^239
=300000*0.004083*1.004083^240/(1+(4.90%/12))^239
=300000*0.004083*1.004083^240/(1+0.004083)^239
=300000*0.004083*1.004083^240/1.004083^239
=300000*0.004083*2.658933020148313/1.004083^239
=300000*0.004083*2.658933020148313/2.648120743154015
=1224.9*2.658933020148313/2.648120743154015
=3256.927056/2.648120743154015
=1229.901267 答案:300000*(4.90%/12)*(1+(4.90%/12))^240/(1+(4.90%/12))^239=1229.901267你的问题在这里没有得到解决?请到 热门难题 里面看看吧!