For how many integers n, n / (20-n) is the square of an integer? A) 0 B) 1 C) 2 D) 3 E) 4

shashank.ism wrote:For how many integers n, n / (20-n) is the square of an integer? A) 0 B) 1 C) 2 D) 3 E) 4 This question is already discussed here : https://www.beatthegmat.com/square-of-an ... 52379.html

komal wrote: This question is already discussed here : https://www.beatthegmat.com/square-of-an ... 52379.html And, See who posted it! You do not even remember the questions you posted, Shashank?

ajith wrote:komal wrote: This question is already discussed here : https://www.beatthegmat.com/square-of-an ... 52379.html And, See who posted it! You do not even remember the questions you posted, Shashank? @Shawshank....Dude..wats going on???? I am having fun-o-fun!!

ajith wrote:komal wrote: This question is already discussed here : https://www.beatthegmat.com/square-of-an ... 52379.html And, See who posted it! You do not even remember the questions you posted, Shashank? this is ridiculous. I think its high time the mods banned this user.

sars72 wrote:ajith wrote:komal wrote: This question is already discussed here : https://www.beatthegmat.com/square-of-an ... 52379.html And, See who posted it! You do not even remember the questions you posted, Shashank? this is ridiculous. I think its high time the mods banned this user. Hey sars..come on man..he is our buddy...dont b so serious.....He is our Shawshank(Shashank)....Have u ever seen Shawshank Redemption..In that , Andy Dufresne keep saying he wants to go to Mexico....becox "They say it has no memory. That's where I want to live the rest of my life. A warm place with no memory. " Same here with Our shashank...sometimes(read as manyatimes) he forgets what he has posted... But being said that, he is a smart buddy!! LOL....