[(-2)x10^6]^2x[(6x10^2)]^2计算题
1个回答
[(-2)x10^6]^2x[(6x10^2)]^2
=4×10^12×(36×10^4)
=144×10^16
=1.44×10^18
相关问题
(x^2+6x+10)^2-2(x^2+6x+10)+1=
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