Equations
Fold
Math OP
Unfold
Linear algebra
Unfold
On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
82*x+65*2000=464000
82*3000+65*x=464000
(1780/(1+x))+(2279.3/(1+x)∧2)+(2279.3/(1+x)∧3)+(2279.3/(1+x)∧4)+(2279.3/(1+x)∧5)+(2279.3/(1+x)∧6)+(2279.3/(1+x)∧7)+(6341.3/(1+x)∧8)＝8743.5
x²-4x-3＝0
lnx=-1/e
t^-48t+48
m²-14m+32=0
15*t-5*t*t=11
1/2+2=-1/2m^2+3/2m+4-1/2m
1/2m-2-1/2=-1/2m^2+3/2m+4
51*t-5*t*t=11
1/2m=-1/2m^2+3/2m+2-1/2
2821.73=150000*x*(1+x)^59/[(1+x)^59-1]
1.2＝㏒（10，18a）
5*t*t-5*t+1=0
15+15*t-5*(1+t)^2=11
(25+325/18)*(0.7+t)-7.5*t^t=80
1085+905a-270a^a=2880
1085+905a-270a^a=80
a^3+a-4=0
Home page << page7034 page7035 page7036 page7037 page7038 ... ... page7049 page7050 page7051 page7052 page7053 >> Last page 31235 pages in total
82*3000+65*x=464000
(1780/(1+x))+(2279.3/(1+x)∧2)+(2279.3/(1+x)∧3)+(2279.3/(1+x)∧4)+(2279.3/(1+x)∧5)+(2279.3/(1+x)∧6)+(2279.3/(1+x)∧7)+(6341.3/(1+x)∧8)＝8743.5
x²-4x-3＝0
lnx=-1/e
t^-48t+48
m²-14m+32=0
15*t-5*t*t=11
1/2+2=-1/2m^2+3/2m+4-1/2m
1/2m-2-1/2=-1/2m^2+3/2m+4
51*t-5*t*t=11
1/2m=-1/2m^2+3/2m+2-1/2
2821.73=150000*x*(1+x)^59/[(1+x)^59-1]
1.2＝㏒（10，18a）
5*t*t-5*t+1=0
15+15*t-5*(1+t)^2=11
(25+325/18)*(0.7+t)-7.5*t^t=80
1085+905a-270a^a=2880
1085+905a-270a^a=80
a^3+a-4=0
Home page << page7034 page7035 page7036 page7037 page7038 ... ... page7049 page7050 page7051 page7052 page7053 >> Last page 31235 pages in total