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CBSE Class 11-science Answered

The function f is defined by f open parentheses x close parentheses equals open curly brackets table row cell 2 minus x comma space i f space x less than 0 end cell row cell 2 comma space i f space x equals 0 end cell row cell x plus 2 comma space i f space x greater than 0 end cell end table close Draw the graph of f(x).
Asked by Topperlearning User | 01 Aug, 2014, 10:55: AM
answered-by-expert Expert Answer
Here, f(x) = 2 – x, x < 0, this gives
f(-3) = 5, f(-2) = 4, f(-1) = 3,…
f(3) = 5, f(2) = 4, f(1) = 3,…
for f(x) = x + 2, x > 0.
Thus the graph of f is as follows-
Answered by | 01 Aug, 2014, 12:55: PM

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