Antiated units down and unit right and then rotated 90' counter clockwise about the point (2.5) will

step-by-step explanation:

bob the banana

lol.

it's ok we all do this sometimes.

-aparri

answers

\3. yes the presentation (i.e. odd numbers being written as differences of two squares) is possible for all odd natural number however the presentation may not be unique. for example,  57=112−82=292−28257=112−82=292−282.

\4. 2 can't be written as a difference of two squares because 4-1=3 and 1-1=0 and the difference of squares grows to integers larger that 3.

can i get some in proving questions 1 and 2?