HP 10s Scientific Calculator - Manual (Page 13)

A negative exponent does not need to be in po rentheses.
sin 4.56X 10 “ -► H 4.56 S [t>] 8
Example 1:3X(4X10'") = 1 . 2 X 1 0 ‘
3D4SG3 7H
Example 2: 2X(3+4)=14
2 a m 3 n 4 E i
You con omit the EG at the end of on expression
if the next key you press is Q .
Calculation with fractions
A value is automatically displayed in decimal
format if the total number of digits of the fraction
(integer + numerator + denominator + semicolon)
is greater than 10.
Example 1: 3 + 5=^
1 S 3 D 2 S 5 I
Example 2: 3-;^ + 2-7 = 64
2 4 4
3 1 2 I
2S 3 S 4 I
11 j15.|
6
j
1 ..4.
Example 3: 6 S 9 I
Example 4: — + 1.8=2.05 1 4 El 1.8^1
4
A calculation involving a fraction and a decimal
generally yields a decimal result.
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