Square Root; Memory Calculations - Radio Shack EC-2037 Owner's Manual

Square Root

16
Example: = 4
You Press You See
4.
16 =

Memory Calculations

To store a value in memory, first press to clear all calcula-
ON/C
tions and (memory clear) to clear the memory. Then enter
MC
the number or calculation and press .
M+
Note: Each time you press , – , or M appears in the up-
M+ M MR,
per left corner of the display with the number to show that a val-
ue is stored in memory.
To add a value to memory, enter the number or calculation you
want to add, then press . The calculator totals the current cal-
M+
culation and adds that value to memory.
To subtract a value from memory, enter the number or calcula-
tion you want to subtract, then press . The calculator totals
–
M
the current calculation and subtracts that value from memory.
To recall the value from memory, press (memory recall).
MR
11