y=(−1)[x] , where [.] is GIF. Don't take help of softwares n all that
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3 Answers
Manmay kumar Mohanty
·Feb 12 '11 at 13:03
for x 0 to 1 , y =1
for x 1 to 2 , y=-1
for x -1 to 0, y=-1
similarly others , So i guess this shuld be the graph ..
Vivek @ Born this Way
·Feb 14 '11 at 9:33
@ Nishant Sir, Not really. i thought it will be a good practice.
@Manmay, I think you're right.