HP -225 Owner's Manual page 183

Scientific calculator
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OVERFLOMW
Warning (displayed momentarily); the magnitude of a result is too
large for the calculator to handle. The HP-22S returns
£9.99999999999E499 in the current display format. (See "Range of
Numbers" on page 27.)
SELECT E@N
Attempt to do an
or
calculation without selecting an
equation.
SOLVING
is calculating a result.
SQRTC(NEG)
Attempt to calculate the square root of a negative number.
STAT
ERROR
Statistics error:
B Attempt to calculate sx, sy, X, i, m, r, or b with n = 1.
B Attempt to calculate 7, X, or Xw with x-data only (all y-values equal
to 0).
B Attempt to calculate r with all y-values equal.
B Attempt to calculate X, §, r, m, or b with all x-values equal.
B Attempt to do a statistics calculation after
has reduced n to 0.
TOO BIG
The magnitude of the number is too large to be converted to hexadec-
imal, octal, or binary base. The number must be in the range
—34,359,738,368 < n < 34,359,738,367.
TYPE NEW EGN
You can type a new equation into the list of equations.
Messages
175

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