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
log(3,27)+(-2)-2012×2013÷2013
(211819+5000*88)/(413+88)
C(48/54)
10.1×e^(-0.8-0.84×1.7/3)+3.29×e^(-0.8-3.4/3)
((7/9)-(7/3))*9+(1/3)/(-(1/3))
sqrt(6800)
12333*0.15
2^0.64
√3/√3
√3
1+1/1300(120000/2600+20)/460(7358/500)2×0.69
1+1/1300(120×106/2600×103+20)/460(7358/500)2×0.69
2+3=
arctan0.824
arctan0.7724
arctan0.786773
90000000000-1
arcsin0.5=
arctan(sqrt(3))
-5000 *(√75)^2/[((√75)^3-75*(√75))^2+(20*(√75)^2)^2]
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