Texas Instruments TI-15 - Feature Demonstrations; Stored Operations, Memory, and Rounding

US 15àRGà1L1àA Page 4
¨ ¨
¬
¬25Y®
‡(25)= 5
¨
5¨2®
5^2= 25
8¨13®
8^13=
5.498Q10^11
©
©
©V3®
pQ3= 3p
©V4¨2®
pQ4^2= 16p
2T3V©®
2+3Qp=
11.42477796
z |
96T85®
96+85= 181
z
W2®z®
M
181P2= 90.5
”
M
3
98T87®
M
98+87= 185
W2®
M
185P2= 92.5
| T|®
M
92.5+90.5=
183
W2®
M
183P2= 91.5
||”
3
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›
›T5›
Op1
+5
2›
Op1
2+5
1 7
›
Op1
7+5
2 12
›
Op1
12+5
3 17
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Q2
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3Q2
1 6
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Op1 Op2
6Q2
2 12
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12+5
1 17
Clear Op
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Op1
OP 1 OP 2
CLEAR
‡
Op1
12+5
17
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4100
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4130
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4128.4
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‹
‹ ‹
‹ Auto
8+3=?
3
11®
‹ Auto
8+3=11
Yes
‹ Auto
3+?=8
3
5®
‹ Auto
3+5=8
Yes
‹ Auto
9+7=?
3
15®
‹ Auto
9+7>15
No
18®
‹ Auto
9+7<18
No
17®
‹ Auto
9+7<17
No
‹ Auto
9+7=16
Yes
‹ Auto
4+?=6
3
2®
‹ Auto
4+2=6
Yes
‹ Auto
8+?=13
3
5®
‹ Auto
8+5=13
Yes
‹ Auto
Yes No
4 1