Daily Graph 01-01-09

IIT JEE 2015 Sample Questions › Graph of the Day questions › Daily Graph 01-01-09

Draw the graph of

[x+y] = {x} + {y}

#Miscellaneous #Graph of the Day

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7 Answers

11

Anirudh Narayanan ·2009-01-08 22:59:25

Both sides have to be 0. Only then they are equal.

For LHS=0, x+y Îµ [0,1)

For RHS=0, x,y Îµ Z

All integral points on y=-x form the graph

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33

Abhishek Priyam ·2009-01-08 23:02:40

what about {x}+{y}=1
then[x+y]=1

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11

Anirudh Narayanan ·2009-01-08 23:05:07

Oooops. Sorry wrong graph[2]. Thanx for pointing out my mistake, Abhi[1]

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11

Anirudh Narayanan ·2009-01-08 23:09:41

Will the line x+y =1 be the only extra thing?

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11

Anirudh Narayanan ·2009-01-09 00:13:41

Is it correct?

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62

Lokesh Verma ·2009-01-09 00:29:07

yup this seems correct now :)

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1

sivapoornan ·2011-12-03 19:36:25

hey guys note that points (1,0) & (0,1) are excluded......

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Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

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° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω