Khan Academy does not have a "revealer" that gives you answers for points. Instead, it uses instructional tools to help you learn: "Get a Hint" : Most practice problems include a hint feature
Take the first hint, try to solve the rest. If you still can't, take the second. This keeps your brain engaged. khan academy answer revealer best
Whether you are a stressed parent helping a child, a student cramming for a test, or a self-learker stuck on a tricky calculus problem, the temptation to see the answer key is real. Khan Academy does not have a "revealer" that