Guys, Where is PJ16? He joined Robl0x 9/12/2011
Last Online? 9 years ago.
I'm looking for PJ16, asking for a friend.
He has a basic cap, blue socks, default blockie. Maybe he grew up, I dunno, but he was one of my childhood buddies.
(Idk what points do nor do I care. I'm just here to snipe homework answers. Take them all, dude. I'm just looking for him.)

you should pay $0.88

what is the image?

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

if i put something wrong your not gonna like it so rather not say nothing.