Problem-39

Sir SagarMarch 24, 2014March 24, 20140

Problem-39

Find these values.

a) ⌊1.7⌋

b) ⌈1.7⌉

c) ⌊−9.8⌋

d) ⌈−9.8⌉

e) ⌈2.96⌉

f) ⌈−2.96⌉

g) ⌊ $\frac{1}{6}$ +⌈ $\frac{1}{6}$ ⌉⌋

h) ⌈⌊ $\frac{1}{6}$ ⌋+⌈ $\frac{1}{6}$ ⌉+ $\frac{1}{6}$ ⌉

Solution

a) ⌊1.7⌋

1

b) ⌈1.7⌉

2

c) ⌊−9.8⌋

-10

d) ⌈−9.8⌉

-9

e) ⌈2.96⌉

3

f) ⌈−2.96⌉

-2

g) ⌊ $\frac{1}{6}$ +⌈ $\frac{1}{6}$ ⌉⌋

1

h) ⌈⌊ $\frac{1}{6}$ ⌋+⌈ $\frac{1}{6}$ ⌉+ $\frac{1}{6}$ ⌉

2

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