Mathematics
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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
((-15%-10.5%)^2×0.1+(10%-10.5%)^2×0.6+(20%-10.5%)^2×0.3)^0.5
-15%×0.1+10%×0.6+20%×0.3
15131669291+55
15131669291+555
15131669291+1+1
log(2,e+4)
(1÷16)×(65%)
1 + 300 / 100 / 100
9*1+9*2+9*3+9*4+9*5+9*6+9*7+9*8+9*9+9*10+9*11+9*12+9*13+9*14+9*15+9*16+9*17+9*18+9*19+9*20+9*21+9*22+9*23+9*24+9*25+9*26+9*27+9*28+9*29+9*30
168/350
2.4-1.18
2*0.654216
0.221337*2.955748
3.16366-0.207912
3.16366-0.267912
cos78
3.168*cos3
2/9.036
3.168^2-1
1.7799^2
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