热门问题
等级 主题 问题 格式化的问题
32801 (4k^3+12k^2+11k-3)/(k+2)
32802 ((4m^3)/(n^2))÷((2m)/n)
32803 (4m^3+23m^2-33m+14)/(m+7)
32804 (4m^9-28m^5+12m^2)/(-4m^4)
32805 (4p^4+8p^3)/(2p)
32806 (-4r^5+7r^3-3r^2)/(-r^3)
32807 ((4t^2)/(9x))÷(t/(45x))
32808 ((4t^2-9t+2)/(4t^2+15t-4))÷((8t^2-6t+1)/(2t^2+7t-4))
32809 (4u^7+18u^5-8u^4)/(2u^3)
32810 (4v^7-16v^4)/(2v^3)
32811 (2m)/(m^3)
32812 (2pi)/((8pi)/3)
32813 ((2x)/(5y^2))÷((3x^3)/(10y))
32814 ((2x)/(3b))÷((10x)/(9b^4x^2))
32815 (2x)/(3x)
32816 (-2x+24)/8
32817 (2x+5)/(x^2+7x+12)
32818 (2x-1)/(6x^3+5x^2+6x-5x)
32819 (2x-2+4x^3)/(x+2)
32820 (2x-3)/(x/(7/(x^2)))
32821 (2x-3)/6
32822 ((2x-6)/21)÷((5x-15)/12)
32823 (2x-7-7)/2
32824 (2x-x+3)/(x-1)
32825 ((2y)/(3a))÷((10y^5)/(9ay))
32826 ((2y)/(3ay))÷((6y)/(15a))
32827 ((2y)/(3b))÷((4y)/(9b^3y^2))
32828 ((2y)/(3x))÷((10y)/(9x^5y^4))
32829 ((2y)/(7b^2))÷((y^4)/(14b^3y))
32830 (2y-2)/x
32831 (3a^3+10a^2-5a+12)/(a+4)
32832 (3a^-5b^6)/(12a^3b^-4)
32833 ((3ab^3)/(4c))÷((21ac)/(12bc^3))
32834 (3b^3a^5)/(9a^6b^2)
32835 (-3m^3n^5-m^2n^2-mn^3)/(-m^2n^2)
32836 (3n^7-15n^5+18n^2)/(-3n^4)
32837 (3n^8-27n^7+12n^2)/(-3n^6)
32838 (3p^3-34p^2+31p+90)/(p-10)
32839 (3 10)/(5 的平方根 25) 的平方根
32840 (3- 8)/3 的平方根
32841 ((3x^2)/(15y))÷((7x)/(21y))
32842 ((3x^2+18xy+27y^2)/(x^2+6xy+5y^2))÷((8x+24y)/(x+y))
32843 (3x^2+6x-24)/(x+4)
32844 (3x^2+8x+4)/(x+2)
32845 (3x^2+x-5)/(x+4)
32846 (3x^2-10x+7)/(x+4)
32847 (3x^2-2x+5)/(x-3)
32848 (3x^2-3y^2)/(x^2*(2y)+2x+yx)
32849 (3x^2-48)/(9x-36)
32850 (3x^2-4x+2)/(x-3)
32851 (3x^2-5x+4)/(x-1)
32852 (3x^2y)/(12xy^3z)
32853 ((3x^3)/(4y))÷(x/(9y))
32854 ((3x^3)/(6y^5))÷((x^5y)/3)
32855 (3x^3+3x^2-5x-6)/(x+2)
32856 25/28
32857 25000000/50000
32858 2552/638
32859 (25x-2)/(5x)
32860 ((25y)/(2b))÷((5y^4)/(4by))
32861 (26k^4-14k^2+7)/(2k^2)
32862 26/9
32863 (26/x)÷(48/12)
32864 2640/2
32865 (26xy-39y)/(13y)
32866 (27a^3b^-2c^-2)/(3a^2b^-4c^-2)
32867 (27b^10+3b^6-6b^4)/(3b^2)
32868 (27u^6-18u^3)/(3u^3)
32869 (27x^3y^3-33xy^4-x^3y)/(3xy)
32870 27/64
32871 27/8
32872 275/121
32873 ((28n^5)/(5x^5y^3))÷((7mn^2)/(15x^3y))
32874 (28n^6+12n^4-16n^3-20n^2)/(4n^2)
32875 (28x^7-12x^4)/(4x^3)
32876 (28y^5)/(7y^2)
32877 (28+14x)/(x+6)
32878 (28x-32x^2)/(4x^2)
32879 29/6
32880 2925/78
32881 299/2
32882 (2a-3b)/(4a)
32883 ((2b)/(3a^2b^4))÷((8b)/(15a))
32884 ((2b)/(5a))÷((4b)/(15a^4b^5))
32885 (2b-2a)/(4a^2+b)
32886 20/2 9/13
32887 20/360
32888 200/250
32889 -20000/3
32890 20000/35000
32891 (20x-30x^2+45x-10)/5
32892 (-21a^9b^-8c^3)/(-7a^-8b^-7c^-4)
32893 (21c^10g^11-6c^8g^9+15c^4g^5)/(3c^4g)
32894 (21m^2n^2-28mn^3+21m^2n)/(21m^2n)
32895 (21x^2+28x)/3
32896 (21x^9-42x^5*(35x))/(7x)
32897 21/50
32898 216/3
32899 (22a^2b+11ab-32b^2)/(11ab)
32900 (22x^9)/(11x^5)
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