5x^2-19x-24=0
    5x^2-19x-24=0
    5x^2-19x-24=5
    (x+4.04)/2=2.6
    lnx+x-1
    4x+5=29
    x/6760=(1-x)/114100
    x/6760=(1+x)/114100
     9x^2=25x^4-245x^3+867x^2-1274x+676
    -9/25（x-5）^2+9=6
    15r＾2+192000r-6400＾2=0
    16r＾2+332800r+6400＾2=0
    16r＾2+3.328×10000r+6400=0
    (1-x%)^2=0.64
    x^3+6x^2-143x+24=0
    -5*x*x+46*x-120=0
    r^4+2r^2+r=0
    x/0.06+(7-x)/0.08=100
    x*e^x-1
    V=650.24+80+21.90+0.01V+30.48+0.0002V+46.96+0.0006V+0.0534V

Home page << page1844 page1845 page1846 page1847 page1848 ... ... page1850 page1851 page1852 page1853 page1854 >> Last page 31249 pages in total