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how to draw graph for given fuction? like a modula function for instance?

how to draw graph for given fuction? like a modula function for instance?

Grade:11

1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
8 years ago
for example |x|
1. define function without ||
ie f(x)=x for x>0
f(x)=-x for x<0
2. then take few point let x=-2,-1,0,1,2
f(x)= 2,1,0,1,2
3. plot this point of graph and extend the curve of graph.

sher mohammad
askiitians facutly
B.tech, IIT Delhi

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