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
2x^3+35x^2+100x+40=0
1200/2x-1200/3x=10
-5x+60x=196
acctan(-4.0556)
ln(1+i)^2
arctan(x÷5)+arctan(2x÷(10-x*x))=90
384k^2+440k-384=0
x+55x/48-1=0
arctan(x)+arctan(x÷5)=90
39x^2-2x-369=0
11.9*300/2*x*x-11.9*300*655*x+353670000=0
11.9*300/2*x*x-11.9*300*655*x+3536700=0
11.9/2*x*x-11.9*655x+3536700=0
400(x+1)^2=576
X²-X-1
2X+3=X^2-X-1
Arctan(tanπ/4)
Arctan(√2tanπ/4)
490x^2+113x+6.4=0
2450x^2+565x-32=0
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