Casio FX-795P Owner's Manual page 39

Note:
1) A or Bis the object of calculatio
substituted in X.
2) Calculation conditions in matrix operation
are as follows (with m atrix A as
rounded internally.
64
pe
4-3 Complex Number Calculations
Complex number calculations encompass arithmetic operations, and to obtain
absolute values, arguments, squares, cubes, square roots, and cube roots,
The complex number operation starts from the software menu by pressing the
Comp [C] key. The following will be displayed first. :
re Subtraction
@®..... Multiplication
..... Division
O)..... Absolute value
M..... Argument
GI ..... Square
AJ... Cube
..... Square root
BA..... Cube root
Ge ..... New input
® Arithmetic Operation
Example 1:
Perform the following calculations.
@® (2+3i) + (3-23) @4—- (8+2i)
® (1+2i) x (3-23) @ (2-31) + (14+ 2i)
Operation:
® a athi a?
2)eqS)e_ Unput of 2 + 3i a4 i
4} (Addition) : tected
SEG E)e2 (input of 3 - 2) Ati
@® (2 + 3i) + (3 - 21) = 5 + iis obtained,