(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64的立方根

来源：学生作业帮助网 编辑：作业帮 时间：2024/07/18 09:26:38
(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64的立方根
x)I7Ռ3F@Z('Q,C}Sm=#8]C}#C}3Z~6m;m֫_`gCUm)Xa P@τC m H%!od_\g G6

(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64的立方根
(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64的立方根

(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64的立方根
(lg5)^2-(lg2)^2=lg2.5
2lg√10/5=lg0.4
(lg5)^2-(lg2)^2+2lg√10/5=lg1=0
(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64=1/8
(lg5)^2-(lg2)^2+2lg√10/5+0.25^-1/2 X 1/64的立方根=1/2

(lg²2-lg2*lg5+lg²)+3lg2*lg5 2 lg2 + lg5 / lg√10 2lg2+lg5/lg√10=? (lg^2)2+lg2*lg5+lg5 lg²2+lg2×lg5+lg5 lg^2 5+lg2*lg5+lg2=? lg^2 5+lg5*lg2+lg2 怎么算lg^2 5+lg5*lg2+lg2 怎么算 lg5×lg(5×2)+lg2怎莫算具体 lg50+lg2*lg5+lg²2=? (lg^2)2+lg2*lg5+lg5=lg2(lg2+lg5)=lg2+lg5=1 为什么能把lg2提出来?lg2*lg10为什么等于lg2 lg²2+ lg2*lg5+ lg5的值 lg²2+lg2·lg5+lg5=____________ 求值lg的平方2+lg2乘lg5+lg5 lg^2（5）+lg2+lg2乘lg5等于多少? lg2×lg5=?lg2×lg5=lg?求问号..是lg（2+5）吗? 2(lg√2)^2+lg√2*lg5+√(lg)√2^2-lg2+1 lg²2+lg2×lg5+lg²5 lg²2+lg2×lg5+lg²5=?