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:Mathematical operation > History of Inequality Computation
-2000+[500/(1+r)]+[700/(1+r)^2]+[2000/(1+r)^3]>-10000+[8000/(1+r)]+[2500/(1+r)^2]+[2000/(1+r)^3]
-2000+[500/(1+r)]+[700/(1+r)^2]+[2000/(1+r)^3]>-10000+[800/(1+r)]+[2500/(1+r)^2]+[2000/(1+r)^3]
-2000+500/(1+r)+700/(1+r)^2+2000/(1+r)^3>-10000+8000/(1+r)+2500/(1+r)^2+2000/(1+r)^3
500/(1+r)+700/(1+r)^2+2000/(1+r)^3-2000>8000/(1+r)+2500/(1+r)^2+2000/(1+r)^3-10000
-2000+500(1+r)^-1+700(1+r)^-2+2000(1+r)^-3>-10000+8000(1+r)^-1+2500(1+r)^-2+2000(1+r)^-3
-2000+500/(1+x)+700/((1+x)^2)+(2000/(1+x)^3)<-10000+8000/(1+x)+2500/((1+x)^2)+(2000/(1+x)^3)
-2000+500/(1+x)+700/((1+x)^2)+(2000/(1+x)^3)>-10000+8000/(1+x)+2500/((1+x)^2)+(2000/(1+x)^3)
-2000+500/(1+x)+700/((1+x)^2)+(2000/(1+x)^3)>-10000+800/(1+x)+2500/((1+x)^2)+(2000/(1+x)^3)
-2000+500/(1+r)+700/(1+r)^2 +2000/(1+r)^3 ≥-10000+8000/(1+r)+2500/(1+r)^2 +2000/〖(1+r)〗^3
(-2000+500/(1+r)+700/(1+r)^2+2000/(1+r)^3)>(-10000+8000/(1+r)+2500/(1+r)^2+2000/(1+r)^3)
(-2000+500/(1+r)+700/(1+r)^2+2000/(1+r)^3)>(-10000+800/(1+r)+2500/(1+r)^2+2000/(1+r)^3)
-2000+500/(1+r)+700/(1+r)^2+2000/(1+r)^3>-10000+800/(1+r)+2500/(1+r)^2+2000/(1+r)^3
-2000+500/(1+r)+700/(1+r)^2>-10000+800/(1+r)+2500/(1+r)^2
80x^2-75x-18>0
-2000 + 500/(1+r) + 700/(1+r)^2 + 2000/(1+r)^3>-10000 + 8000/(1+r) + 2500/(1+r)^2 + 2000/(1+r)^3
-2000+500/(1+r)+700/(1+r)^2+2000/(1+r)^3>-10000+8000/(1+r)+2500/(1+r)^2+2000/(1+r)^3
-2000+500/(1+r)+700/(1+r)^2+2000/(1+r)^3>-10000+8000/(1+r)+2500/(1+r)^2+2000/(1+r)^3
x^2+11x-200>0
4a≥16a^2-128a+196
4a≥9a^2-72a+144
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