>4+4=3+5 (a+a=b+c)
>a×a=a2; b×c=a2-1
Your problem requires perfect squares to work.
>>16769323
>4+4=3+5 (a+a=b+c)
>a×a=a2; b×c=a2-1
Your problem requires perfect squares to work.
>12+12=11+13 (12×12=144, 11×13=143)
>4+4=3+5 (a+a=b+c)
>a×a=a2; b×c=a2-1
Your problem requires perfect squares to work.