Mathematics
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==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
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On line Solution of Monovariate Equation
> The history of univariate equation calculation
(15+x)(35+x)=800
1200*(1+x)*(1+x)=1452
146-117.5=8.314*ln(101.325/p)
120/x=100/(x-10)
(1-x/100)*7000*100*(1+0.8*x/100)+(9000+50/3*x)*(1-0.8*x/100)*150=2050000
8.35x/(1-8.35x)=0.3
(14-2y)(16-y)=180
1/t+t=9
1/(x-1)+2/(x-2)=3/(3+x)
x*x+2*x-8=0
x/(x-1)=3/(x²-1)+1
(x-2)/(x-5)=(2-x)/(6-2x)
(50-x)(180+10x)=9870
(190.5+227.5)/31*x+248/31*(x+15)+124/31(x+30)=1291
2sin(60-4x)+sin(60+4x)-sin(60+2x)+sin60=0
a×0.6=24.9
a×0.6=17.9
a×0.6=11.9
2t*t+1.4t-0.145=0
5/(x²-2x)-4/(x²+2x)=3/(x²-4)
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