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Question
Draw the graph of y = | x |.
Solution
We have
y = | x | ........... (1)
Putting x = 0 , we get y = 0
Putting x = 2 , we get y = 2
Putting x = 2 , we get y = - 12
Thus, we have the following table for the two points on graph of | x |
| x | 0 | 2 | -2 |
| y | 0 | 2 | 2 |
Graph of line equation y = | x |
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