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
X^4+X^2-2X^3-2X=0
-70000+10000÷(1+x)+16000÷(1+x)^(2)+72000÷(1+x)^(3)=0
75x*x-87x+12=0
-75000+19000÷(1+x)+48000÷(1+x)^(2)+12000÷(1+x)^(3)=0
lgx=0.0049
11.28x^3+61.09x^2-144.36x-1557.04=0
-169000+46200÷(1+x)+87300÷(1+x)^(2)+41000÷(1+x)^(3)+39000÷(1+x)^4=0
-870+300/(1+x)^2+300/(1+x)^3+300/(1+x)^4+300/(1+x)^5+300/(1+x)^6+300/(1+x)^7+300/(1+x)^8+300/(1+x)^9+300/(1+x)^10=0
-169000+46200÷(1+x)+97300÷(1+x)^(2)+41000÷(1+x)^(3)+39000÷(1+x)^4=0
(2-x)(1-x)(-x)-4(2-x)+4x
11.28x^3+71.16x^2-37.64x-957.42=0
(64+2y)(45-y-0.6) = 924
(25+2y)(45-y-60) = 924
(64+2y)(45-y-60) = 924
(400+2y)(45-y-60) = 924
(400+2y)(45-y-0.6) = 924
(x-50)/x=1.4
(400+2y)(400-y-0.6)=924
(400+2y)(400-y-60)-924
(x-1)/((x-1)^2+1)+x/(x^2+1) = 0
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