You need to practice solving it, then get faster and faster at it. You'll be a good cuber in no time only if you practice often, there is no shortcut to this.
There are many ways to improve your times, one of which is improving your method. If you use beginner's method, it is important to learn CFOP or another speed-cubing method....
Last year, I dropped 3 seconds in a week. Before your race, try to visualize your race and every detail. Watch the feelings you feel and the feeling of winning...
First, find the solutions x for det(A - xI) = 0, where I is the identity matrix and x is a variable. The solutions x are your eigenvalues. Let's say...
The Snaps you are receiving are actually not longer than 10 seconds. Snapchat plays all unviewed Snaps from a user back-to-back and combines each Snap's timer. Individual Snaps cannot be...
