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==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
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Fractional calculation
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Resolving prime factor
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==LiAl==
Determinant
Matrix multiplication
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==der==
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==img==
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==que==
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On line Solution of Monovariate Equation
> The history of univariate equation calculation
40/(x*sqrt(1+0.04x)*sqrt(1+0.00390625x))=1
x^4+x^2=225
x*0.93=1386
63÷9=14x
10000(1+x)^10=145000
3*1.8*(x-293)+0.85*5.67*1.8*((x/100)^4-2.93^4)=837/8.64
3*1.8*(x-293)+0.9*5.67*1.8*((x/100)^4-2.93^4)=837/8.64
9x^2+9x-11=0
(X-200)×0.75/3300=(x-200-150)×0.75/3000
20(1+x)^(2)-20(1+x)=4.8
2x^(2)+3x=2
3*1.8*(x-293)+0.95*5.67*1.8*((x/100)^4-2.93^4)=837/8.64
-0.0088=(1.028-X)÷1.028
-0.0088=(1.028-X)/1.028
-0.88%=(1.028-X)/1.028
3*1.8*(x-293)+0.8*5.67*1.8*((x/100)^4-2.93^4)=837/8.64
3*1.8*(x-4)=85
((4+x)/x-2/x)^(2)+(2+x)^(2)=4[(4+2/x)^(2)+4]
x^2-12x+32=0
x+4.5=8.7
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