HP HP-35 - Simple Problems and Powers

8
SOME SIM PLE PROBLEMS
Calculations that involve only one number are easier than
the problems you've already done. You iust key the
number (x) inlo the HP-35 and press the key that does
what you want done. Let's try some eKamples:
(a) Square
Root of 49
Press
"'"
0
,.
lID
".
fiil
7.
(b) Re.::lprocal 0125 Press
"'"
lID
2.
lID
25 .
m.1
"
The x on the rill and m key means the answer
will be the square root or reciprocal 01 X, that is, of the
contents of the d lsplaylXl X regIster. Th is can be the
answer from a previous calculation.
Ie) Hypotenuse of a right triang le of sides 3, 4. We wish 10
compute ,13
2
-t
4
2
Press
"'"
3.
3.
9.
,.
,.
"
25.
,