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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation
z<38%(1.7887*12641.23+0.575342*12641.23-3024.97+1172.39)-(0.009679*12641.23+1054.1609+0.391781*12641.23-2373.65+0.057149*12641.23+626.04)
z>36%*(1.7887*12641.23+0.547945*12641.23-3024.97+1172.39)-(-0.030655*12641.23+1080.8344+0.409589*12641.23-2373.65+0.057149*12641.23+626.04)
l<0.45861*12641.23-1110.3091-0.448931*12641.23+2373.65-2164.47
l<(0.4336*12641.23+0.575342*12641.23-3024.97+582.29)/2.20-0.391781*12641.23+2373.65-0.05715*12641.23-209.18
L>(0.4336*12641.23+0.547945*12641.23-3024.97+582.29)/2.25-0.409589*12641.23+2373.65-0.05715*12641.23-209.18
a>2*12641.23×100/365-3295.57
（-2.5xx+20x-30）*（2-x）^2+（0.5xx-5x+8）*（0.5xx-6x+10）*（2-x）-（-0.5xx+4x-6）*（（0.5xx-5x+8）+8（2-x）^2）
2×arctan（0.5×3.5）-arctan0.035-arctan35-arctan（0.025×3.5）
arctan1-arctan0.1-arctan0.1
arctan3.16-arctan0.0316-arctan31.6
arctan10-arctan0.1-arctan100
arctan10-arctan0.01-arctan100
398756114+x=72.8898*(4592822+x)
90+arctan(9.41×0.425)-arctan0.425-arctan(0.5×0.425)-arctan(110.68×0.425)
90-arctan(9.41×0.425)-arctan0.425-arctan（0.5×0.425）-arctan(110.68×0.425)
90+arctan(9.41×0.425)-arctan0.425-arctan(110.68×0.425)
90-arctan（9.41×0.425）-arctan0.425-arctan（110.68×0.425）
22311.93= 7363.03+ 8646.60+ 2992.78+ 1525.96+1622.34+c
22041.33= 6832.96+ 8646.60+ 2992.78+ 1525.96+ 1641.65+c
y=0.05*sin(1.043201)+1-1.043201
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z>36%*(1.7887*12641.23+0.547945*12641.23-3024.97+1172.39)-(-0.030655*12641.23+1080.8344+0.409589*12641.23-2373.65+0.057149*12641.23+626.04)
l<0.45861*12641.23-1110.3091-0.448931*12641.23+2373.65-2164.47
l<(0.4336*12641.23+0.575342*12641.23-3024.97+582.29)/2.20-0.391781*12641.23+2373.65-0.05715*12641.23-209.18
L>(0.4336*12641.23+0.547945*12641.23-3024.97+582.29)/2.25-0.409589*12641.23+2373.65-0.05715*12641.23-209.18
a>2*12641.23×100/365-3295.57
（-2.5xx+20x-30）*（2-x）^2+（0.5xx-5x+8）*（0.5xx-6x+10）*（2-x）-（-0.5xx+4x-6）*（（0.5xx-5x+8）+8（2-x）^2）
2×arctan（0.5×3.5）-arctan0.035-arctan35-arctan（0.025×3.5）
arctan1-arctan0.1-arctan0.1
arctan3.16-arctan0.0316-arctan31.6
arctan10-arctan0.1-arctan100
arctan10-arctan0.01-arctan100
398756114+x=72.8898*(4592822+x)
90+arctan(9.41×0.425)-arctan0.425-arctan(0.5×0.425)-arctan(110.68×0.425)
90-arctan(9.41×0.425)-arctan0.425-arctan（0.5×0.425）-arctan(110.68×0.425)
90+arctan(9.41×0.425)-arctan0.425-arctan(110.68×0.425)
90-arctan（9.41×0.425）-arctan0.425-arctan（110.68×0.425）
22311.93= 7363.03+ 8646.60+ 2992.78+ 1525.96+1622.34+c
22041.33= 6832.96+ 8646.60+ 2992.78+ 1525.96+ 1641.65+c
y=0.05*sin(1.043201)+1-1.043201
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