FRACTIONAL PART FUNCTION
𝑥 +1 −1 ≤ 𝑥< 0
𝑦 = { 𝑥 }= 𝑥 − [ 𝑥 ] = 𝑥
𝑥 −1
{ 0 ≤ 𝑥 <1
1≤ 𝑥< 2
from figure it is clear that
Note:
(a) , if
(b) , if
, Think about following and give
their solution:
(i) (ii)
𝑥 +1 −1 ≤ 𝑥< 0
𝑦 = { 𝑥 }= 𝑥 − [ 𝑥 ] = 𝑥
𝑥 −1
{ 0 ≤ 𝑥 <1
1≤ 𝑥< 2
from figure it is clear that
Note:
(a) , if
(b) , if
, Think about following and give
their solution:
(i) (ii)
