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
-arctan(3)-arctan(1.5)
16/(64/9)+(-9/2)*(1/3)
atan-0.618
atan-6.18
ln(0.99)-(0.99-1)/(0.99+1)
(3709.82*ln(5.71*30.1))/((9.42478/4/0.178)^0.5-1.64)/30.1
(3709.82*ln(5.71*30.1))/((9.42478/4/0.154)^0.5-1.64)/30.1
(3709.82*ln(5.71*30.1))/((9.42478/4/0.174)^0.5-1.64)/30.1
(3709.82*ln(5.71*30.1))/((9.42478/4/0.184)^0.5-1.64)/30.1
sqrt(100/97.5)
(3709.82*ln(5.71*30.1))/((9.42478/4/0.084)^0.5-1.64)/30.1
sqrt(100/48.75)
(3709.82*ln(5.71*30.1))/((9.42478/4/0.254)^0.5-1.64)/30.1
(3709.82*ln(5.71*30.1))/((9.42478/4/0.254)-1.64)/30.1
(39/8%/2)*(1-(1/((1+8%/2)^40))+1000/((1+8%/2)^40))
e^0.527447-0.527447
39/8%/2*(1-1/((1+8%/2)^40)+1000/((1+8%/2)^40))
39/0.08/2*(1-1/((1+0.08/2)^2*20)+1000/((1+8%/2)^2*20))
(39/4%)*(1-1/((1+4%)^2*20)+1000/((1+80%/2)^2*20))
39/0.08/2*(1-1/((1+0.08/2)^2*20)+1000/((1+80%/2)^2*20))
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