Mathematics
语言:
中文
Language:English
==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
Lenders ToolBox
==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
current location:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
55x=55*5+55(55-x)
55x=55*5+55(55-x)+750
X^2+2 x=0
2500/1+9e0.2t
20lg(1/x)=-15
20*lg(1/x)=-7.1
20*lg8-2*20*lg1.88=x
20*lg8-2*20*lg1.88-20*lg(5*1.88)-20*lg(10*1.88)+20*lg(0.5*1.88)=x
20lg8-2*20lg1.88-20lg(5*1.88)-20lg(10*1.88)+20lg(0.5*1.88)=x
180-(90+atanx+atan(0.2*x)+atan(0.1*x)-atan(0.5*x))=40
xxx-6xx+11x-12=0
14710*(1+x)^4=20875
(0+9.24+0.01V)
13x+18=284
(1034+31.02+0.01K+190.62)×15%=
(1034+31.02+0.01K+190.62)×15%
(x/90)-(x/150)=20
(0.000071-c)(0.00093-2c)^2=(0.0001-c)(0.0004-2c)^2
x^3+25x-25=0
√3x=√(4-3x^2)-x
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