X*0.1-210=X-125685.45
    X*0.1-210=X-128700
    X*0.1-210=X-128883
    X*0.1-210=X-128910
    X*0.1-210=X-126257.05
    tan(0.0385*10)*tan(0.0385*x)=2.56
    tan(0.0385*15)*tan(0.0385*x)=2.56
    tan(0.0385*20)*tan(0.0385*x)=2.56
    tan(0.0385*x)*tan(0.0385*(40.75-x))=2.56
    x-2= 1/2.56
    0.2=（x-15.5）/x
    0.1=（x-15.5）/x
    0.4=（x-15.5）/x
    0.3=（x-15.5）/x
    x^3+7x^2+16x+11＝0
    （tan(0.0385*x)）*（tan(0.0385*(40.75-x))） =1/2.56
    （tan(0.0385*x)）*（tan(0.0385*(40.75-x))） =2.56
    tan(0.0385*x)*tan(0.0385*(40.75-x)) =1/ 2.56
    tan(0.0385*x)*tan(0.0385*(40.75-x)) = 2.56
    tan(0.0385*x)*tan(0.0385*(40.75-x)) = 2.25

Home page << page483 page484 page485 page486 page487 ... ... page489 page490 page491 page492 page493 >> Last page 31237 pages in total