This article may be confusing or unclear to readers. (August 2015) (Learn how and when to remove this template message) A generalization (or generalisation) is a concept in the inductive sense of that word, or an extension of a concept to less-specific English or mathematical criteria.
I always just used a good spray of Spray and Wipe on my whiteboard at school, and itâd come up clean everytime. The BETTER trick is knowing how to get permanent texta off your whiteboard when someone has picked up the wrong pen. Orange oil goo remover, then spray cleaner to get the orange oil off.
One could scratch the finish off if an abrasive cleaner was used, and it would be all nice and white. However, the next time you try to write on it, you wouldn't be able to erase it. The goal is to find the best cleaner that makes you wipe as little as possible that is completely safe for your board surface.