+0  
 
+10
209
3
avatar+215 

Jeff the fly starts at the point (0,0) in the coordinate plane. At each step, Jeff takes a step to the right, left, up, or down. After 10 steps, how many different points could Jeff end up at?

 Jan 22, 2020
edited by ramenmaster28  Jan 22, 2020
 #1
avatar+110235 
-3

Please do not use titles like that ramen. It sounds very impolite.

Hence people are more likely to take longer to answer your question.

 Jan 22, 2020
 #2
avatar
+1

Jeff can get to any point in the square at (5,5), (5,-5), (-5,-5), (-5,5), so the answer is 100 points.

 Jan 22, 2020
 #3
avatar+110235 
-3

Besides, you have not answered my last question to you yet.

https://web2.0calc.com/questions/insanely-hard-question_3#r3

Do you know what the answer is ? If not, when will you find out?

 Jan 22, 2020

21 Online Users

avatar
avatar
avatar