arctan（1/3）
    arctan1/3
    5%*0.86
    1.05*86
    89*23
    465698786255*565512526542323232252
    8224*1.056
    -11.621+5.5913×87.5^0.5
    -11.621+5.5913×62.5^0.5
    -11.621+5.5913×37.5^0.5
    -11.621+5.5913×18^0.5
    0.96^70
    12^0.91
    13^0.91
    arctan0.285
    15^0.91
    (5*((4/1.4373)^(0.4/1.4)-1))^0.5
    (5*((4/0.4373)^(0.4/1.4)-1))^0.5
    (5*((4/0.55)^(0.4/1.4)-1))^0.5
    (5*((4/1.55)^(0.4/1.4)-1))^0.5

Home page << page1802 page1803 page1804 page1805 page1806 ... ... page1817 page1818 page1819 page1820 page1821 >> Last page 3377 pages in total