Texas Instruments TI-73VSC Guidebook - Page 44
x^1/3 (cube root), xth root, Solver, one-letter variable in an equation containing up to 5 one-letter
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38 Chapter 2: Math Operations 3( 1 4 Calculates the cube root of value, which is equivalent to n where n3=value. value can be a real number, expression, or list. For n3 =value, 3value=n 3(value) ³ Calculate 3(125). 14 125Eb x 1 5 3(125) = 5 because 53=125 Calculates the xth root of value, which is equivalent to n where nx=value. value can be a real number, expression, or list. x can be any real number. For nx =value, xvalue=n x x(value) ³ Calculate 664. :615 64b 6x64 = 2 because 26=64 Solver 1 6 The Equation Solver allows you to solve for one unknown one-letter variable in an equation containing up to 5 one-letter variables. By default, the equation is assumed to be equal to 0; however, you can set the equation equal to any real number (or an expression that results in a real number). The screen you see when you select Solver depends on whether an equation has been defined previously. To exit Solver and return to the Home screen, press - l.