Example 22 - Chapter 2 Class 11 Relations and Functions

Last updated at August 5, 2026 by

Example 22 - function f is defined by f(x) = { 1-x, 1, x + 1

Example 22 - Chapter 2 Class 11 Relations and Functions - Part 2
Example 22 - Chapter 2 Class 11 Relations and Functions - Part 3

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Transcript

Example 22 The function f is defined by š‘“(š‘„)={ā–ˆ(1āˆ’&š‘„, š‘„<0@1 , š‘„=0@ š‘„+1 , š‘„>0)ā”¤ Draw the graph of f (x). For x < 0 , f(x) = 1 ā€“ x We find the points to be plotted when x < 0 For x = 0 , f(x) = 1 Hence, point to be plotted is (0,1) For x > 0 , f(x) = x + 1 We find the points to be plotted when x > 0 Hence we make a graph The graph of the function is

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