
Mathematics
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(17.8+5)÷(1+13%)×100×13% 800×9% (33.9×200+2)÷(1+13%)×13% (1/((1/2*39.5)/(1.13*0.8*2.8*10^7 )+1/(323900*9.62)))/2240000 1/((1/2*39.5)/(1.13*0.8*2.8*10^7 )+1/(323900*9.62)) 0.01*10*0.6-9*1000000000*4.5/1000000*1/1000000/1.5/1.5-1/1000000*1.25*10000*0.8 1/3-(1/5-1/8) tan(90) 1/0.32 12000 * 3 * 0.11 1.128^12 e^ln(2) 3.1415923535897932384626^3.1415923535897932384626^3.1415923535897932384626^3.1415923535897932384626 1/6 *1000000000+1/2*1000*1000+1/2*1000 1/6 1000000000+1/2*1000*1000+1/2*1000 -90-arctan(0.05*5)-arctan(0.2*5) 20lg5
!(7)-C(6,1)*!(6)+C(6,2)*!(5)-C(6,3)*!(4)+C(6,4)*!(3)-C(6,5)*!(2)+C(6,6)*!(1) !(8)-C(7,1)*!(7)+C(7,2)*!(6)-C(7,3)*!(5)+C(7,4)*!(4)-C(7,5)*!(3)+C(7,6)*!(2)-C(7,7)*1 1/(7.9*sqrt0.016) Home page << page1842 page1843 page1844 page1845 page1846 ... ...
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