Mathematics
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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 Mathematical Computation
3.4=((2×10×sin(x+20)×sin(x-20))÷(19×(1-cos(x-20)))
sqrt6.25
2^2+(3/2)^2
2+3/2
x^3-2x+1=0
50087.4*0.5
13556.4+36531
13556.4+2252.8+2764.8+381680+36531
42280-30701.5
30701.5-42280
57183-26481.5
480000*0.0275+2200+2700+3256.93*12
392397.48+39083
379128*1.035
379128*0.02
379128*1.02
39083+379128+13269
384000*0.04*(1-0.0275)
480000*0.2
480000-384000*(1-0.04)
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