The classroom transformed into a time-traveling math machineThe teacher enters the classroom holding a mysterious locked box secur...
6 X x X Y
1 +1
379675
2270754
2762378
767519
.3220062584571
.1972573470059
760363.3002340
2, 50/750 * 100
2+5
what will come next?(-23,-20,-17,-14,..) 469 466 446 469?
-6/7*-2
r-4/3s^5
Solve the following system of linear equations by using Cramers rule
x-2y+z=5,x+y-2z=3,3x+y-2z=-4
