Cevap :
1) 16-8x+xkare
2) tkare-14t+49
3) 4xkare+12x+9
4) 4akare+8ab+4bkare
5) 16xkare+8x+1
6) 25xkare-30x+9ykare
[tex](4-x)^{2}=16-8x+x^{2} \\ \\(t-7)^{2}=t^{2}-14t+49 \\ \\(2x+3)^{2}=4x^2+12x+9 \\ \\(2a+2b)^{2}=4a^2+8ab+4b^2 \\ \\(4x+1)^{2}=16x^2+8x+1 \\\\(5x-3y)^{2}=25x^2-30xy+9y^2 \\\\(\sqrt{3}-\sqrt{5})^{2} =3-2\sqrt{15}+5=8-2\sqrt{15}[/tex]