总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 11700*(1.2)+11700*(1.2)^2+11700*(1.2)^3+11700*(1.2)^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9 的值.
题型:数学计算
解:
11700*(1.2)+11700*(1.2)^2+11700*(1.2)^3+11700*(1.2)^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*(1.2)^2+11700*(1.2)^3+11700*(1.2)^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*(1.2)^3+11700*(1.2)^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*(1.2)^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*1.2^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*1.2^4+11700*1.2^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*1.2^4+11700*1.2^5+11700*1.2^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*1.2^4+11700*1.2^5+11700*1.2^6+11700*1.2^7+11700*(1.2)^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*1.2^4+11700*1.2^5+11700*1.2^6+11700*1.2^7+11700*1.2^8+11700*(1.2)^9
=11700*1.2+11700*1.2^2+11700*1.2^3+11700*1.2^4+11700*1.2^5+11700*1.2^6+11700*1.2^7+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.2^3+11700*1.2^4+11700*1.2^5+11700*1.2^6+11700*1.2^7+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*1.2^4+11700*1.2^5+11700*1.2^6+11700*1.2^7+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*2.0736+11700*1.2^5+11700*1.2^6+11700*1.2^7+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*1.2^6+11700*1.2^7+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*1.2^7+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*1.2^8+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*1.2^9
=11700*1.2+11700*1.44+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+11700*1.44+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+11700*1.728+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+20217.6+11700*2.0736+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+20217.6+24261.12+11700*2.488319999999999+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+20217.6+24261.12+29113.344+11700*2.985983999999999+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+20217.6+24261.12+29113.344+34936.0128+11700*3.583180799999999+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+20217.6+24261.12+29113.344+34936.0128+41923.21536+11700*4.299816959999998+11700*5.159780351999999
=14040+16848+20217.6+24261.12+29113.344+34936.0128+41923.21536+50307.858432+11700*5.159780351999999
=14040+16848+20217.6+24261.12+29113.344+34936.0128+41923.21536+50307.858432+60369.430118
=30888+20217.6+24261.12+29113.344+34936.0128+41923.21536+50307.858432+60369.430118
=51105.6+24261.12+29113.344+34936.0128+41923.21536+50307.858432+60369.430118
=75366.72+29113.344+34936.0128+41923.21536+50307.858432+60369.430118
=104480.064+34936.0128+41923.21536+50307.858432+60369.430118
=139416.0768+41923.21536+50307.858432+60369.430118
=181339.29216+50307.858432+60369.430118
=231647.150592+60369.430118
=292016.58071 答案:11700*(1.2)+11700*(1.2)^2+11700*(1.2)^3+11700*(1.2)^4+11700*(1.2)^5+11700*(1.2)^6+11700*(1.2)^7+11700*(1.2)^8+11700*(1.2)^9=292016.58071你的问题在这里没有得到解决?请到 热门难题 里面看看吧!