90*X+90*(X-2)=160*X
    0.8(1+x)/(0.12-x)=29.07
    0.8x(1+x)/(0.12-x)=29.07
    0.8x(1+x)/(0.12-x)=29.07
    0.8x(1+x)/(0.12-x)=29.07
    （X-300）*0.75/1000=（（X-300）*0.75-480）/800
    （X-300）*0.75/1000=（X-300）*0.75-480/800
    1x-900-(1x/1.13*0.13-1*50)*0.1=0
    m^2+2m=120
    x^2-lnx
    3x^2+6x-1=0
    lnk=0.042
    lnk=-0.042
    -8.314*298.15*lnx=103.48
    x^3－3x^2－3x＋7/16＝0
    -8.314*298.15*lnx=103.48
    lnk=-0.042
    lnk=0.042
    √1－cost
    √1－cost

Home page << page1035 page1036 page1037 page1038 page1039 ... ... page1041 page1042 page1043 page1044 page1045 >> Last page 31237 pages in total