(1+sin32.5)/(1-sin32.5)
    1*(1.05)/(1.05)
    1*(1+5%)/(1-5%)
    1*(1+5%)/(1+5%)
    1*5%/5%
    （5√2-√42）/2
    !(1332)
    !(1231212)
    C(8,2
    ln114514
    20-（20*0.35）=
    20*0.35=
    8√3*5
    12.967686*sin(2*3.14/11)
    arctan0.5
    12.967686*cos(2*3.14/8)
    12.967686*cos(2*3.14/11)
    12.967686*2*3.14/11
    12.967686*2*sin(3.14/11)
    ((-3-3√5)÷2)^2+4(-3-3√5)÷2+(-3+3√5)÷2

Home page << page1766 page1767 page1768 page1769 page1770 ... ... page1781 page1782 page1783 page1784 page1785 >> Last page 3344 pages in total