|
X |
1 |
–1 |
0 |
-2 |
|
y |
1 |
–1 |
0 |
8 |
|
x |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
|
v |
5 |
0 |
-3 |
–4 |
-3 |
0 |
5 |
The graph of the equations y = x2 – 8x + 12 is are upward parabola, which is intersects the x-axis in two points (2, 0) and (6, 0)
Therefore, the given polynomial was two zeroes.
Solution not provided.
Ans. (i) The curve (graph) is always a straight line.
(ii) The number of zeroes is almost one.
|
x |
0 |
2 |
3 |
-3 |
1 |
|
y |
0 |
-10 |
0 |
0 |
-8 |
Switch
