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High-School Mathematics
1005-6416
1995 Issue 5
r_a/(r_br_c)+r_b/(r_cr_a)+r_c/(r_ar_b) 2/r-2/r de jian zheng
huang han sheng ;
..............
page:15
ran se wen ti de liang ge jie lun ji ying yong
xu xue wen ;
..............
page:10+43
shu xue ao lin pi ke gao zhong xun lian ti (16)
huang xuan guo ;
..............
page:35-40
zheng ming duo xian gong dian wen ti de yi zhong you xiao fang fa
huang quan fu ;
..............
page:6-9
shu ma li fang he hei dong shu de yi zhong fen lei
wu zhen kui ;
..............
page:16-17
yi ge dai shu bu deng shi de jia qiang yu tui guang
huang heng ;
..............
page:14
shu xue ao lin pi ke wen ti
..............
page:41-43
di 20 jie quan e zhong xue sheng shu xue ao lin pi ke ( di er lun )
tian zheng ping ; rong song kui ;
..............
page:28-31
si mian ti yu ping xing liu mian ti zhi jian de yi zhong ge bu guan xi ji qi ying yong
dan wen hai ;
..............
page:11-12
yi dao jing sai xun lian ti de tan tao
yang zhan heng ;
..............
page:13
ou la bu deng shi de yi zhong ge li
gao kai qing ;
..............
page:17
fang yuan bian huan
yang zheng yi ;
..............
page:16
guan yu fei ma dian de yi ge bu deng shi
wu yue sheng ;
..............
page:17
gou zao si mian ti zheng yi ge ping ji bu deng shi
li xue fu ;
..............
page:15-16
di 57 jie mo si ke shu xue ao lin pi ke
su chun ;
..............
page:24-28
shu xue ao lin pi ke chu zhong xun lian ti (16)
yang shi chun ;
..............
page:32-34
yi ge san jiao xing bu deng shi de kong jian tui guang
zhou cai kai ;
..............
page:15
yi ge bu deng shi de xi lie jia qiang
wang jie liang ;
..............
page:14-15
chu li er ci gen shi de fang fa
shen jian chun ;
..............
page:3-5
di 36 jie imo shi ti jie da
..............
page:18-23