1 This directory contains a Protea sketch file of:

     2 

     3 	a square root symbol

     4 	a pi symbol

     5 

     6 

     7 for insertion into the Protea Word version of the file CALC-HLP.DOC held on this drive.

     8 

     9 The square root symbol should be inserted as it is in the following places:

    10 

    11 	Scientific buttons (Calc) topic: in place of the start of the line 

    12 	"Sqrt calculates the square root of a number."

    13 

    14 	Square & other roots (Calc) topic: in place of "the square root button"

    15 	in the second line.

    16 

    17 	

    18 It needs to be inserted prefixed with a superscript 3 in the following

    19 places:

    20 

    21 	Scientific buttons (Calc) topic: in place of the start of the line

    22 	"Cbrt calculates the cube root of a number."

    23 

    24 	Square & other roots (Calc) topic: in place of "the cube root button" in the

    25 	second point.

    26 

    27 It needs to be inserted prefixed with a superscript x in the following places:

    28 

    29 	Scientific buttons (Calc) topic: in place of the start of the line

    30 	"Xthrt calculates the xth root of a number."

    31 	

    32 	Square & other roots (Calc) topic: in place of "the xth root button" in the

    33 	last point.

    34 

    35 The pi symbol should be inserted in the Scientific buttons (Calc) topic in front of 'inserts

    36 the pi symbol at the cursor'.