1/12×〖6.5〗^2×156.49+1/30×〖6.5〗^2×90.59=
    -1/12×〖6.5〗^2×65.9-1/20×〖6.5〗^2×90.59=
    1/12×〖6.5〗^2×65.9+1/30×〖6.5〗^2×90.59=
    -1/12×〖6.5〗^2×167.321-1/20×〖6.5〗^2×110.826
    1/12×〖6.5〗^2×167.321+1/30×〖6.5〗^2×110.826=
    -1/12×〖6.5〗^2×56.495-1/20×〖6.5〗^2×110.826=
    2.12×2600／（2×163×1.0－2.12）＋2.0=
    2.12×1800／（2×163×1.0－2.12）＋2.0=
    1/12×〖6.5〗^2×56.495+1/30×〖6.5〗^2×110.826=
    1/12×〖10〗^2×37.88=
    1/12×〖10〗^2×27=
    sqrt(12) * 4 / 2
    arctan1.4
    10000*5
    3^18/3^6=
    log(2,1e9)
    3*tan46/3.14/17
    1.4/0.91/3.14*50
    1.67*4/1.6/0.9/sin36
    1/3乘1/9除以5/9

Home page << page1969 page1970 page1971 page1972 page1973 ... ... page1984 page1985 page1986 page1987 page1988 >> Last page 3399 pages in total