Mathematics
语言:中文
Language:English
current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    x^2+5x+5=0
    x^2-8.7x+17.8=0
    60=X^2
    60=4X
    9^x-7^x=32
    x+2*(x+2)^(1/2) =(2*x+4)^(1/3)
    x+2*(x+2)^(1/2)=(2*x+4)^(1/3)
    x+(x+2)^(1/2)=(2*x+4)^(1/3)
    (x+4)/5-(x-5)=(x+3)/3-(x-2)/2
    (x-1)/3+1=2-(x-1)/5
    16/(x*sqrt(x^2+1))=0.268
    6/(5y-1)=7/3
    16/(x*sqrt(x^2+1))=0.42
    20lgx+10lg5.8=0
    6/(5y-1)=7/3
    x^4+x^2=16^2
    2.533*12x+2.355*2x = 157.012
    2.533*12x+2.355*2x=942.07
    2x+3=6
    (27-3X)X=61

Home page << page237 page238 page239 page240 page241 ... ... page243 page244 page245 page246 page247 >> Last page 31278 pages in total