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
(2/3)^4
2/3^4
[11*45+1+4]+[-11+4*51/4]-[11451*4+114*5*1*4+1+1+4+5*14]+[11451*4+114*5*1*4-1+14+5*14]
arctan0.0001
arccos[26×cos20.562/(26+2×1×cos14)]
arccos[26×cos20.562
768/48
320÷16
800÷25
51÷3
240÷60
48÷12
178-87.21+ 43221+531921 -12.79
15 ×(- 5)÷(- 15 )× 5
2÷(-3/7)×4/7÷(-5 1/7)[15 1/2-114 ÷125 + 3 12 ]÷(-118 )
(-7/18)×3/7×2.4
(-1/6-3/20+4/5-7/12)×(-15×4)
141550622-56202-0014-4-0150-32-04--0124
tan(1.2)
cos(0.75)
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