Mathematics
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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
2^x+7^x+x^2+x=-125
X^3-(303.08-2.1275×(5))X^2-1560.9375×77.82^2 = 0
X^3-(303.08-2.1275×(-15))X^2-1560.9375×77.82^2 = 0
X^3-(303.08-2.1275×(-15))X^2-1560.9375×78.56^2 = 0
X^3-(327.62-2.1275×(-15))X^2-1233.3×78.56^2 = 0
X^3-(327.62-2.1275×(-10))X^2-1233.3×78.56^2 = 0
X^3-(327.62-2.1275×(10))X^2-1233.3×77.82^2 = 0
X^3-(327.62-2.1275×(5))X^2-1233.3×77.82^2 = 0
X^3-(327.62-2.1275×(-5))X^2-1233.3×77.82^2 = 0
X^3-(327.62-2.1275×(-15))X^2-1233.3×77.82^2 = 0
X^3-(320.91-2.1275×(-5))X^2-1039.02×77.82^2 = 0
X^3-(320.91-2.1275×(-25))X^2-1039.02×77.82^2 = 0
X^3-(320.91-2.1275×(-25))X^2-1039.02×78.56^2 = 0
X^3-(320.91-2.1275×(-20))X^2-1039.02×78.56^2 = 0
X^3-(320.91-2.1275×(-10))X^2-1039.02×114.95^2 = 0
X^3-(320.91-2.1275×(-10))X^2-693.75×1039.02^2 = 0
X^3-(336.39-2.1275×(-10))X^2-693.75×114.95^2 = 0
X^3-(336.39-2.1275×(-20))X^2-693.75×78.56^2 = 0
X^3-(336.39-2.1275×(-25))X^2-693.75×78.56^2 = 0
X^3-(336.39-2.1275×(-25))X^2-693.75×77.82^2 = 0
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