1. x2 + y2 + z2 = p-2
2. x-2 + y-2 + z-2 =3p-2
3. x-2 + y-2 + z-2 = 9p-2
4. x-2 + y-2 + z-2 =16p-2
x2 + y2 + z2 = p-2
1. Parallelogram
2. Rhombus
3. Rectangle
4. Square
Rhombus
1. (2,2)
2. (2,1)
3. (1,2)
4. (-1,-1)
(2,2)
1. -10
2. -9
3. 10
4. 9
-9
1. (-1,-2)
2. (1,0)
3. (-1,2)
4. (1,2)
(1,2)
1. e
2. 2009
3. 2010
4. 2011
2011
1. 100
2. 101
3. 200
4.
1. 3/
2. 1/
3. -3/
4. -1/
-3/
1. 0
2. 1
3. 2
4. 3
2
1. 1 sq.inch/min
2. 2sq.inch/min
3. 3 sq.inch/min
4. 4 sq.inch/min
1 sq.inch/min