Popular Problems
Rank Topic Problem Formatted Problem
3001 Find the Inverse [[9,0,9],[6,3,6],[8,-1,8]]
3002 Find the Inverse [[9,12],[24,33]]
3003 Find the Inverse [[9,7],[0,0]]
3004 Find the Inverse [[a-b-c,2a,2a],[2b,b-c-a,2b],[2c,2c,c-a-b]]=(a+b+c)^3
3005 Find the Inverse [[p, natural log of e],[4^(5/2), square root of 5]]
3006 Find the Inverse [[x-1,-1,-1],[-1,x-1,1],[-1,-1,x-1]]=0
3007 Find the Inverse M[[3,1],[1,5]]
3008 Find the Inverse R=[[2,6,7],[3,5,3],[1,2,1]]
3009 Find the Inverse [[1,0,1],[2,4,2],[0,3,1]]
3010 Find Reduced Row Echelon Form 0.94[[2.0,1.1,3.0,1.4],[0.8,1.1,2.0,0.8],[3.6,1.2,4.7,1.5]]
3011 Find Reduced Row Echelon Form 1/(1[[4,9]])*8
3012 Find Reduced Row Echelon Form 1/(2[[0,3,1],[8,3,1],[0,9,1]])
3013 Find Reduced Row Echelon Form ([[2],[1],[1]])/3
3014 Find Reduced Row Echelon Form [[-5,2,2],[-15,6,6]]
3015 Find Reduced Row Echelon Form 2÷2 square root of 5[[6,5],[4,6]]
3016 Find the Inverse [[-2,8],[1,4]]
3017 Find the Inverse [[2,-8],[1,-5]]
3018 Find the Inverse [[2,x,-2],[5,4,1],[0,-3,1]]=39
3019 Find the Inverse [[-3,0,11],[1,1/4,-7],[5,-3,9]]
3020 Find the Inverse [[5,1],[24,5]]
3021 Find the Inverse [[-5,-1],[-4,-1]]
3022 Find the Inverse [[5,10],[1,-2]]
3023 Find the Inverse [[5,2],[-23,-9]]
3024 Find the Inverse [[5,24],[1,5]]
3025 Find the Inverse [[7,1],[49,8]]
3026 Find the Inverse [[7,-2],[11,-3]]
3027 Find the Inverse [[7,4],[2,7]]
3028 Find the Inverse [[-6,4],[10,-5]]
3029 Find the Inverse [[6,4],[2,7]]
3030 Find the Inverse [[6,4],[3,7]]A^-1
3031 Find the Inverse [[7,-1,3],[0,8,7],[2,6,6]]
3032 Find the Inverse [[-5,-3],[3,2]]
3033 Find the Inverse [[5,4],[4,6]]
3034 Find the Inverse [[-5,4],[9,-7]]
3035 Find the Inverse [[5,5,0],[0,-5,-5],[3,0,-3]]
3036 Find the Inverse [[5,50,32],[12,180,85],[7,85,96]]
3037 Find the Inverse [[-5,7],[10,-14]]
3038 Find the Inverse [[5,8],[3,5]]
3039 Find the Inverse [[5,-8],[6,-9]]
3040 Find the Inverse [[5,9],[2,3]]+6
3041 Find the Inverse [[555555,5,55,5],[5,5,5,5],[5,5,5,5],[5,5,5,5]]
3042 Find the Inverse [[6,2],[4,6]]
3043 Find the Inverse [[-4,3],[7,-5]]
3044 Find the Inverse [[4,3],[8,6]]
3045 Find the Inverse [[4,5],[2,3]]
3046 Find the Inverse [[4.04,6.55],[3.56,3.63]]
3047 Find the Inverse [[5,0],[0,5]]
3048 Find the Inverse [[3,5],[-7,2]]
3049 Find the Inverse [[3,-6],[-2,4]]
3050 Find the Inverse [[3,7,6],[-1,0,2],[5,3,-7]]
3051 Find the Inverse [[3,7],[1,2]]
3052 Find the Inverse [[3,7],[4,6]]*9
3053 Find the Inverse [[-3,3],[8,7]]
3054 Find the Inverse [[3,-4],[-2,3]]
3055 Find the Inverse [[3,5],[-2,-4]]
3056 Find the Inverse [[3,5],[5,8]]
3057 Find the Inverse [[2,-6],[3,-9]]
3058 Find the Inverse [[2,4],[1,3]]
3059 Find the Inverse [[-2,-4],[-4,-8]]
3060 Find the Inverse [[2,3,8],[4,5,6],[7,8,9]]
3061 Find the Inverse [[2,1],[1,3]]
3062 Find the Inverse [[1,2],[2,6]]
3063 Find Reduced Row Echelon Form [[1,2,5],[2,4,7]]
3064 Find Reduced Row Echelon Form [[1,-2,7],[0,0,-9]]
3065 Find Reduced Row Echelon Form [[1,-2,1],[3,2,-3]]
3066 Find Reduced Row Echelon Form [[1,-2,-2],[2,-1,5]]
3067 Find Reduced Row Echelon Form [[1,2,3,4,5],[6,7,8,9,10],[11,12,13,14,15]]
3068 Find Reduced Row Echelon Form [[1,2,3,4],[2,4,6,8],[3,6,9,12],[4,8,12,16]]
3069 Find Reduced Row Echelon Form [[1,1,500],[44,34,18600]]
3070 Find Reduced Row Echelon Form [[1,-1,9,-7.5],[4,1,4,-6.5],[4,6,1,2.5]]
3071 Find Reduced Row Echelon Form [[1,-2,0,0],[1,1,1,260],[25000,30000,40000,8000000]]
3072 Find Reduced Row Echelon Form [[1,-2,0,0],[1,1,1,260],[55000,30000,90000,13000000]]
3073 Find Reduced Row Echelon Form [[1,-2,0,0],[1,1,1,310],[35000,70000,60000,15000000]]
3074 Find Reduced Row Echelon Form [[1,-2,0,0],[1,1,1,310],[35000,70000,60000,165000]]
3075 Find Reduced Row Echelon Form [[1,-2,0,0],[1,1,1,310],[45000,40000,80000,16000000]]
3076 Find Reduced Row Echelon Form [[1,-2,0],[1,1,1],[55000,30000,90000]]
3077 Find Reduced Row Echelon Form [[1,1,27000],[30,90,49500],[0.5,2,0]]
3078 Find Reduced Row Echelon Form [[1,-1,3,16],[3,0,1,4],[1,2,1,-4]]
3079 Find Reduced Row Echelon Form [[1,0,-12],[0,1,2],[0,0,1]]
3080 Find Reduced Row Echelon Form [[1,0,9],[0,1,15]]
3081 Find Reduced Row Echelon Form [[1,-1,0,1],[0,1,-1,6],[1,0,1,-1]]
3082 Find Reduced Row Echelon Form [[1,0,5,-3],[0,1,4,5],[0,0,0,0]]
3083 Find Reduced Row Echelon Form [[1,0,5],[0,1,4]]
3084 Find Reduced Row Echelon Form [[1,1,1,1,0,0,70000],[1,-1,-1,0,-1,0,0],[-0.07,-0.02,-0.13,0,0,1,0]]
3085 Find Reduced Row Echelon Form [[1,1,1,1],[-1,0.2,0.9,0],[0.5,-1,0.1,0],[0.5,0.8,-1,0]]
3086 Find Reduced Row Echelon Form [[1,1,1,17],[4,5,6,23]]
3087 Find Reduced Row Echelon Form [[1,1,1,19],[2,3,7,29]]
3088 Find Reduced Row Echelon Form [[1,1,1,19],[4,5,8,27]]
3089 Find Reduced Row Echelon Form [[1,1,1,23000],[0.9,1,1.1,1000],[0,1,-1,2260]]
3090 Find Reduced Row Echelon Form [[1,1,1,26000],[8,9,10,2270],[0,1,-1,1000]]
3091 Find Reduced Row Echelon Form [[1,1,1,26000],[8,9,10,227000],[0,0,1,5000]]
3092 Find Reduced Row Echelon Form [[1,1,1,280],[8000000,25000,30000,40000]]
3093 Find Reduced Row Echelon Form [[1,1,-1,-5],[1,-1,-7,7],[0.75,-0.5,0.25,18],[1,1,1,1]]
3094 Find Reduced Row Echelon Form [[1,-3,2],[4,-6,-8]]*(8r)+r^2r^2
3095 Find Reduced Row Echelon Form [[1,-3,4,24],[2,1,1,6],[-2,3,-3,-22]]
3096 Find Reduced Row Echelon Form [[1,3],[3,-2]]
3097 Find Reduced Row Echelon Form [[1,9,-4,-9],[9,9,4,3],[-4,3,5,3]](-9)r*1+r*2
3098 Find Reduced Row Echelon Form [[-1],[3],[-2]]*4
3099 Find Reduced Row Echelon Form [[10,10,1,0,0,7500],[20,30,0,1,0,19500],[-7,-8.5,0,0,1,0]]
3100 Find Reduced Row Echelon Form [[10,5,80],[2,1,12]]
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