非負(fù)數(shù)包括0和正數(shù)對(duì)嗎、非負(fù)數(shù)包括正數(shù)和0對(duì)不對(duì)、非負(fù)數(shù)就是正數(shù)和0對(duì)不對(duì)、0是最小的非負(fù)數(shù),大于0的數(shù)是正數(shù)對(duì)不對(duì)、非負(fù)數(shù)包括0和整數(shù)對(duì)嗎、非負(fù)數(shù)包括零和正數(shù)對(duì)嗎、非正數(shù)就是負(fù)數(shù)和0對(duì)嗎、非負(fù)數(shù)是正數(shù)和0對(duì)嗎、非正數(shù)就是負(fù)數(shù)和零對(duì)不對(duì)、非負(fù)數(shù)就是正數(shù)和零對(duì)不對(duì)、0既非正數(shù)也非負(fù)數(shù)對(duì)嗎、非負(fù)數(shù)是指正數(shù)和0對(duì)嗎、0既不是正數(shù)又不是負(fù)數(shù)、0既不是負(fù)數(shù)也不是正數(shù)、0既不是正數(shù)也不是負(fù)數(shù)、非負(fù)數(shù)是正數(shù)或0對(duì)嗎、零既非正數(shù)也非負(fù)數(shù)對(duì)不對(duì)、非負(fù)數(shù)就是正數(shù)和零這句話對(duì)嗎、非負(fù)數(shù)包括零和正數(shù)嗎、非負(fù)數(shù)就是正數(shù)這句話對(duì)不對(duì)、非負(fù)數(shù)是零和正數(shù)的統(tǒng)稱對(duì)嗎、非負(fù)數(shù)和非正數(shù)分別包括哪些數(shù)、非正數(shù)和非負(fù)數(shù)包括零嗎、非負(fù)數(shù)就是正數(shù)和零對(duì)嗎、非正數(shù)就是負(fù)數(shù)和零對(duì)嗎、0非正數(shù) 也非負(fù)數(shù)對(duì)嗎、0既不是正數(shù)也不是負(fù)數(shù)對(duì)嗎、0既不是負(fù)數(shù)也不是正數(shù)對(duì)嗎、零和正數(shù)統(tǒng)稱為非負(fù)數(shù)對(duì)嗎、正數(shù)和零統(tǒng)稱為非負(fù)數(shù)對(duì)嗎、非負(fù)數(shù)包括零和正數(shù)、0即是非正數(shù)也是非負(fù)數(shù)、既不是正數(shù)也不是負(fù)數(shù)的數(shù)只有0、為什么非負(fù)數(shù)就是正數(shù)和零是對(duì)的、根號(hào)a是正數(shù)還是非負(fù)數(shù)、0既不是正數(shù)也不是負(fù)數(shù) 判斷題、0是既不是正數(shù)也不是負(fù)數(shù)、0即是正數(shù)又是負(fù)數(shù)對(duì)嗎、0不是正數(shù)也不是負(fù)數(shù)對(duì)不對(duì)、非負(fù)數(shù)就是正數(shù)對(duì)不對(duì)、0是不是正數(shù)還是負(fù)數(shù)、0既不是正數(shù)也不是負(fù)數(shù)對(duì)嗎?、0既是正數(shù)也是負(fù)數(shù)對(duì)不對(duì)、非負(fù)數(shù)包括零和整數(shù)對(duì)嗎、非負(fù)數(shù)是零和正數(shù)的統(tǒng)稱、非負(fù)數(shù)就是正數(shù)非正數(shù)就是負(fù)數(shù)對(duì)嗎、什么是非正數(shù)和非負(fù)數(shù)?、正數(shù)又可稱為非負(fù)數(shù)對(duì)不對(duì)、0既不是正數(shù),也不是負(fù)數(shù)、非負(fù)數(shù)的相反數(shù)是非正數(shù)對(duì)嗎、0是整數(shù)但不是正數(shù)也不是負(fù)數(shù)、