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
(475*30+2800*18)/(475*200+2800*160)
475*18+2800*30
(400+25*33)^0.5
9.8÷11.2=
33^0.5/2
8.25^0.5
sqrt(4.5^2+1)
120/160
35*10+50*5
35*5+500
(2-(3/4)^3/2
16*100+58*20+40*110+46*30
10*100+60*20+120*110+30*90
16*100+58*200+40*110+46*20
10*100+60*200+120*110+20*90
166.5*40/400+10+22
166.5*120/500+12+24
40*600+50*200+2500*15+40*250
40*300+50*100+2500*10+40*150
4*300+50*100+2500*10+40*150
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