Toán (1+3+5+…….+2007+2009+2011)×(125125.127-127127.125) 02/07/2021 By Emery (1+3+5+…….+2007+2009+2011)×(125125.127-127127.125)
(1+3+5+…….+2007+2009+2011)×(125125.127-127127.125) = (1+3+5+…….+2007+2009+2011)×(125.1001.127-127.1001.125) = (1+3+5+…….+2007+2009+2011)× 0 = 0 Cho mik ctlhn nha ! Trả lời
Đáp án: `=0` Giải thích các bước giải: `(1+3+5+…+2007+2009+2011)xx(125125xx127-127127xx125)` `=(1+3+5+…+2007+2009+2011)xx(12510001xx127-1271001xx125)` `=(1+3+5+…+2007+2009+2011)xx(125xx127-127xx125)“xx1001` `=(1+3+5+…+2007+2009+2011)xx0xx1001=0` Trả lời
(1+3+5+…….+2007+2009+2011)×(125125.127-127127.125)
= (1+3+5+…….+2007+2009+2011)×(125.1001.127-127.1001.125)
= (1+3+5+…….+2007+2009+2011)× 0
= 0
Cho mik ctlhn nha !
Đáp án:
`=0`
Giải thích các bước giải:
`(1+3+5+…+2007+2009+2011)xx(125125xx127-127127xx125)`
`=(1+3+5+…+2007+2009+2011)xx(12510001xx127-1271001xx125)`
`=(1+3+5+…+2007+2009+2011)xx(125xx127-127xx125)“xx1001`
`=(1+3+5+…+2007+2009+2011)xx0xx1001=0`