x |
y |
a |
b |
x2+a2 |
x+a |
y2+b2 |
y+b |
(x+y)2+(a+b)2 |
x+y+a+b |
x |
y |
a |
b |
y2t2+b2t2 |
yt+bt |
y2+b2 |
y+b |
(y2+b2)(t+1) |
y+b |
(yt+y)2+(bt+b)2 |
yt+y+bt+b |
(y2+b2)(t+1)2 |
(y+b)(t+1) |
(y2+b2)(t+1) |
y+b |
x |
y |
a |
b |
y2t2+b2t2 |
yt+bt |
y2+b2 |
y+b |
(y2+b2)(t+1) |
y+b |
(yt+y)2+(bt+b)2 |
yt+y+bt+b |
(y2+b2)(t+1)2 |
(y+b)(t+1) |
(y2+b2)(t+1) |
y+b |