Casio FX-9750GII User Manual

Page 42

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2-4

S Calculation Result Display Range with



Display of a calculation result in

 format is supported for result with  in up to two terms.

Calculation results in

 format take one of the following forms.

p

a



b

,

p

d

p

a



b

,

p

a

'

b

c

p

d

'

e

f

• The following are the ranges for each of the coefficients (

a

,

b

,

c

,

d

,

e

,

f

) can be displayed in

the

 calculation result format.

1



a

< 100, 1 <

b

< 1000, 1



c

< 100

0



d

< 100, 0



e

< 1000, 1



f

< 100

• In the cases shown below, a calculation result may be able to be displayed in

 format even

if their coefficients (

a

,

c

,

d

) are outside the above ranges.

A

 format calculation result uses a common denominator.

a

'

b

c

+

d

'

e

f

m

a

´

'

b

+

d

´

'

e

c

´

*

c

´ is the least common multiple of

c

and

f

.

Since the calculation result uses a common denominator, calculation result still may be
displayed using the

 format even when coefficients (

a

´,

c

´,

d

´) are outside the corresponding

range of coefficients (

a

,

c

,

d

).

Example: '

3

11

+ '

2

10

=

10

'

3 + 11

'

2

110

Calculation Examples

This calculation:

Produces this type of display:

2

s (3 – 2

5) = 6 – 4



5

 format

35



2

s 3 = 148.492424 (= 105

2)*

1

Decimal format

150

'

2

25

= 8.485281374*

1

23

s (5 – 2

3) = 35.32566285 (= 115 – 46



3)*

1

Decimal format



2 +



3 +



8 =



3 + 3



2

 format

'

2 +

'

3 +

'

6 = 5.595754113*

2

Decimal format

*

1

Decimal format because values are outside of range.

*

2

Decimal format because calculation result has three terms.

• The calculation result is displayed using decimal format even if an intermediate result goes

greater than two terms.

Example: (1 +



2 +



3) (1 –



2 –



3)

(= – 4 – 2



6)

= –8.898979486

• If the calculation formula has a

 term and a term that cannot be displayed as a fraction,

the calculation result will be displayed in decimal format.

Example: log3 +



2 = 1.891334817

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