Mathematics
语言:中文
Language:English
current location:Solving equations online > On line Solution of Monovariate Equation > The history of univariate equation calculation
    (1.005-0.0002)^x*(0.995-0.0002)^(1-x)=1
    atctan0.2
    (1.01-0.0002)^x*(0.99-0.0002)^(1-x)=1
    (1.01-0.02)^x*(0.99-0.02)^(1-x)=1
    45x+90-(x+11)=135
    (0.44-x)(3.56-2x)^2=(1. 16-x)(2. 84-2x)^2
    (0.1/0.8-x)*x/(0.05/0.8-x)=6.2/100000000
    x-1=2
    1000(1+x)+1000/(1+x)^2+12000/(1+x)^3=10000
    10000/(1+x)+1000/(1+x)^2+1000/(1+x)^3=10000
    x^2+x=240
    x^2+3.2x-14.4=0
    (94-x)/(90-x)*100=120
    (2.6625x+100)*(x+100)*0.4*7850=810000000
    (1.7747x+100)*(x+100)*0.4*7850=954500000
    (1.7747x+100)*(x+100)*0.4*7850=0.9545
    x=tanx
    1044.89=100/(1+X)100/(1+X)^2+1000/(1+X)^2
    1044.89=100/(1+X)100/(1+X)^2+1000/(1+X)^2
    tan(x+30) = 2cos(x)

Home page << page2840 page2841 page2842 page2843 page2844 ... ... page2846 page2847 page2848 page2849 page2850 >> Last page 31237 pages in total