Enter the part of the number that precedes the exponent. This value can be an expression.
2.
Press yD. â is pasted to the cursor location.
3.
Enter the exponent, which can be one or two digits.
Notes:
•
If the exponent is negative, press k, and then enter the exponent.
•
â stands for "x10" and the calculator interprets the entire number as (123.45 x 10-2) as if it was entered with parentheses.
When you enter a number in scientific notation, the TI-84 Plus CE Python does not automatically display answers in scientific or engineering notation. The mode settings and the size of the number determine the display format.