# MathCAD.page12 - Keystroke Usage Type Display Remark...

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12 1. INTRODUCTION TO Mathcad The following table list keystrokes for assignment plus relational operators. Keystroke Usage Type Display Remark Entering text type any text in : assignment a:3 a := 3 assign 3 to a ; range variable a:1; a := 1 ... if enter 4 in , a will have values 1, 2, 3, 4 [Shift][‘]( ) global assignment a 3 a 3 assign 3 to a globally [Ctrl][=] logic equal a:[Ctrl][=]1; a = 1 a is logically equal to 1 < less than a < a < type an expression in > greater than a > a > type an expression in [Ctrl][9] less or equal a [Ctrl][9] a type an expression in [Ctrl][0] greater or equal a [Ctrl][0] a type an expression in [Ctrl][3] not equal a [Ctrl][3] a 6 = type an expression in Table 2. Assignment And Relational Operators The following table lists keystrokes to bring up derivative operators, integration operators and matrix operators.
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Unformatted text preview: Keystroke Usage Type Display Remark [Shift][/](?) derivative [Shift][/] d d variable in at denominator and function in other [Shift][Ctrl][/] nth derivative [Shift][Ctrl][/] d d index at two exponents vari-able in at denominator after d and function in last [Ctrl][I] indeﬁnite integral [Ctrl][I] R d integrant in ﬁrst and integral variable in second [Shift][7](&) deﬁnite integral [Shift][7] R d integrant in ﬁrst and integral variable in after d [Ctrl][M] add matrix [Ctrl][M] A dialog box specify rows and columns in the dialog box [Ctrl][6] get a row of a matrix M[Ctrl][6] M < > specify row number in , which is between 0 and rows(M)-1 in-clusive. Table 3. Calculus And Matrix Keystrokes...
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## This note was uploaded on 09/30/2011 for the course MAC 2312 taught by Professor Staff during the Spring '08 term at UNF.

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