INSTRUMENT TI-84 SILVER. Whatever number I press, it goes to the power?

2011-09-22 3:11 am
Once I want to enter a power, then whatever number I press will go to the upper corner (power)
let's say X^3+2x. After I presses the the 3rd power. When I pressed +, it went to the power. Can anyone help?

回答 (2)

2011-09-22 3:19 am
✔ 最佳答案
Move the cursor out of the box. That is, after you type in the exponent, press the [►] (right arrow) button.
2011-09-22 10:13 am
after u press the power press the exponent button again ^_^


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