It is a negative 1. Before hitting dot 2 for 1, press space-3-6
to indicate a negative number.
Have a great day,
Alex
----- Original Message -----
From: Kevin Chao <[EMAIL PROTECTED]
To: "'Alex Hall'"
<[EMAIL PROTECTED]>,<[email protected]
Date sent: Mon, 12 May 2008 11:39:11 -0700
Subject: RE: [Braillenote] calculator bug
Alex,
Here are the two ways I did it:
1.
A. S for KeyPlus
B. dot 2 for 1
C. Dots 45 for the carrot
D. dots 256 for 4
E. BACKSPACE wwith dots 34 for the fraction
F. Dots 25 for 3
E. ENTER and got the answer 1
2.
A. Press S for KeyPlus
B. Dot 2 for 1
C. Dots 45 for the Carrot
D. DDots 12356 for the left paran
E. Dots 256 for 4
F. Dots 34 for the slash
G. Dots 25 for 3
H. Dots 23456 for the right paren
I. ENTER to get 1
Kevin
-----Original Message-----
From: Alex Hall [mailto:[EMAIL PROTECTED]
Sent: Monday, May 12, 2008 11:35 AM
To: Kevin Chao; [EMAIL PROTECTED]; [email protected]
Subject: RE: [Braillenote] calculator bug
Odd. You used ?1 (negative 1) right?
Have a great day,
Alex
----- Original Message -----
From: Kevin Chao <[EMAIL PROTECTED]
To: "'Alex Hall'"
<[EMAIL PROTECTED]>,<[email protected]
Date sent: Mon, 12 May 2008 11:17:39 -0700
Subject: RE: [Braillenote] calculator bug
Alex,
Just did that and got 1 as the answer.
Kevin
-----Original Message-----
From: Alex Hall [mailto:[EMAIL PROTECTED]
Sent: Monday, May 12, 2008 11:23 AM
To: Kevin Chao; [EMAIL PROTECTED]; [email protected]
Subject: RE: [Braillenote] calculator bug
The exponent is a fraction. Try replacing the division sign with
dots 3 4
7.
Have a great day,
Alex
----- Original Message -----
From: Kevin Chao <[EMAIL PROTECTED]
To: "'Alex Hall'"
<[EMAIL PROTECTED]>,<[email protected]
Date sent: Mon, 12 May 2008 11:01:32 -0700
Subject: RE: [Braillenote] calculator bug
Alex,
the reason for this is because calculators follow the order of
operation. In
order for any calculator to perform the mathematical operation
correct, it
must be written as follows: 1^(4/3)
There is no way that I can think of where you should have
recieve an answer
of 0, i recieve an answer of .33 when I didn't put in the
parenthesis and
this is because 1^4 is 1 and 1/3 is .33.
Kevin
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Alex
Hall
Sent: Monday, May 12, 2008 11:06 AM
To: [email protected]
Subject: [Braillenote] calculator bug
When I raise ?1 to the power of 4/3, I get 0; I should get 1.
This is not good; it gave me wrong anwsers for a lot of my
calculus
homework. Just glad it is not graded on the answers, just on
effort.
Have a great day,
Alex
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