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 Mathematical Computation
315:248+6679:6:873:846767
1/3*(-10/3)-1/3
1.38×4.08×6+1.38×3.96×3+3.9×2.28×1
16.8×15.24+4.14×18.84+19.8×15.24+18.84×3.84+15.6×15.24
lg0.000097
arctan0.35
sin90
297.961368/102.4708219
(3.25*e^(-0.023590))*1+(3.25*e^(-2*0.023590))*2+(103.25*e^(-3*0.023590))*3
298.464158/102.4708219
(3.25*e^(-0.02302))*1+(3.25*e^(-2*0.02302))*2+(103.25*e^(-3*0.02302))*3
3.25*e^(-0.0173550 )+3.25*e^(-2*0.0232060 )+103.25*e^(-3*0.021338)
3.25*e^(-0.020431)+3.25*e^(-2*0.022891)+103.25*e^(-3*0.021362)
sqrt126
sqrt9
5√6/24
√10/4
√6/4
5√6/24
[(√2/2)^2+18/16-√20/16-10/16]/[√2*√(18/16-√20/16)]
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