คู่มือผู้ใช้




 

 COMP 



(COMP)


 



,
  π 

 1: π ÷ 6 =
1
6
π
= 0.5235987756 (MthIO-MathO)
(π) 6
1
6
π
0.5235987756
 2:
(√
2 + 2) × 3 = 6 + 2√3 = 5.913591358 (MthIO-MathO)
2 2 3
6 + 2√3 5.913591358


 




 3: 1 ÷ 5 = 0.2 =
1
5
(LineIO)
1
5
0.2 1 5
 4:
1 -
4
5
=
1
5
= 0.2 (LineIO)
1
4 5
1 5 0.2
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