(-0.125)的2017次方*2的2016次方*4的2015次方
根据(a·b)²=a²b²
(-0.125)的2017次方×2的2016次方×4的2015次方
(-0.125)的2017次方×2的2016次方×4的2015次方
=(-0.125)的2016次方×(-0.125)×2的2016次方×4的2016次方÷4
=(-0.125×2×4)的2016次方×(-0.125)÷4
=(-1)的2016次方×(-0.125)÷4
=0.125÷4
=0.03125
原式
=[(-0.125)*2*4]^2016*[(-0.125)*4^(-1)]
=1*(-0.125/4)
=-0.03125
(-0.125)的2017次方×2的2016次方×4的2015次方
=(-1/8)²2^1(-1/8*2*4)^2015
=1/64*2*(-1)^2015
=-1/32
(-0.125)^2017*2^2016*4^2015
=(-1/4)^2017*4^2015)*2^2016
=-(1/4)^2*2^2016
=-(1/2)^4*2^2016
=-2^2012
(-0.125)^2017X2^2016X4^2015
=(-1/8)^2015X(-1/8)^2X2^2015X4^2015
=(-1/8X2X4)^2015X(-1/8)^2X2
=(-1)^2015X1/64X2
=-1/32
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