Sharp EL-506P Instruction Manual page 41

The four arithmetic calculations can be performed using the foliowing format:
Addition :
Subtraction:
Multiplication:
Division :
(a+bi)+(c+di) (a+c)+(b+d)i
(a+bi)-(c+di) = (a-c)+(b-d)i
(a+ bi) x (e+ di) = (ac - bd) + (ad +
be)
i
(a+ bi) .,. (e+ di) = ac + bd + be - ad
c1+d1 c1+d1
Perform the foliowing calculations.
Calculate : (5 + 4i) + (6 + 3i)
Keyin:
~ ~ ~
s
w
4
w
[±]
6
1al
3
w
@]
Display :
11.
(real part)
Key in :
W
Display: 7. (imaginary part)
Answer :
Key in :
Key in:
11
+
7i
m
w
Display : 11 . ( recali the real part)
Display : 7. (recali the imaginary part)
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