(-1001)^7x(0.125)^6x(-4/13)^7x(-1/11)^7

问题描述:

(-1001)^7x(0.125)^6x(-4/13)^7x(-1/11)^7

(-1001)^7x(0.125)^6x(-4/13)^7x(-1/11)^7
=99^7*(-11)^7*(1/8)^6*(-4/13)^7*(-1/11)^7
=99^7*(1/8)^6*(-4/13)^7
=-99^7*(1/2)^6*(1/13)^6*(-4/13)
=-(99/26)^6*(99*4/13)
=1346004.8