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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
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==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
x²=(3.6-x)²+1.8²
960 = 35/(1+r)+35/[(1+r)^2]+35/[(1+r)^3]+35/[(1+r)^4]+35/[(1+r)^5]+35/[(1+r)^6]+35/[(1+r)^7]+35/[(1+r)^8]+35/[(1+r)^9]+35/[(1+r)^10]+1000/[(1+r)^10]
12:x=4:3x
√3×cos2x+sin2x=-√3
√3×cos2x
(140-100-a)(300-2a)=1200
1.74-4.4910^-3*n+4.1710^-5*n^2=5000
1.74-4.4910^-3*n+4.1710^-5*n^2=2500
1.74-4.4910^-3*n+4.1710^-5*n^2=5000
a^2-190a=-5400
a^2-190=5400
x^2-190+5400=0
960 = 35/(1+r)+35/[(1+r)^2]+35/[(1+r)^3]+35/[(1+r)^4]+35/[(1+r)^5]+35/[(1+r)^6]+35/[(1+r)^7]+35/[(1+r)^8]+35/[(1+r)^9]+35/[(1+r)^10]+1000/[(1+r)^10]
960 = 35/(1+r)+35/[(1+r)^2]+35/[(1+r)^3]+35/[(1+r)^4]+35/[(1+r)^5]+35/[(1+r)^6]+35/[(1+r)^7]+35/[(1+r)^8]+35/[(1+r)^9]+35/[(1+r)^10]+1000/[(1+r)^5]
1.74-4.49×10^-3×n+4.17×10^-5×n^2=5000
1.74-4.49×10^-3×n+4.17×10^-5×n^2=5000
1.74-4.49×10^-3×n+4.17×10^-5×n^2=5000
5000=1.74-4.49×10^-3×n+4.17×10^-5×n^2
960 = 35/x+35/[x^2]+35/[x^3]+35/[x^4]+35/[x^5]+35/[x^6]+35/[x^7]+35/[x^8]+35/[x^9]+35/[x^10]+1000/[x^10]
960 = 35/x+35/[x^2]+35/[x^3]+35/[x^4]+35/[x^5]+35/[x^6]+35/[x^7]+35/[x^8]+35/[x^9]+35/[x^10]+1000/[x^10]
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