Before Starting Calculations...

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uTo delete a stepExample To change 369 × × 2 to 369 × 2

dgj**c

ddD

uTo insert a stepExample To change 2.362 to sin2.362

c.dgx

ddddd

![

s

When you press ![the insert location is indicated by the symbol ‘‘t’’. The next function or value you input is inserted at the location of ‘‘t’’. To abort

the insert operation without inputting anything, move the cursor, press ![ again, or press d, eor w.

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