Texas Instruments TI-92 Owners Manual - Page 612
F, Equation Operating System EOS
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E (continued) entry( ), entry, 50, 443 EOS (Equation Operating System), 568 equal, =, 294, 529 Equation Operating System (EOS), 568 equations, solving, 333 - 341 errors and troubleshooting, 579, 580 Circular definition, 289 clear error, ClrErr, 310, 420 Memory error, 364 messages, 542 - 549 Out-of-memory, 79 pass error, PassErr, 310, 479 programs, 310 transmission, 369, 377 warnings, 549 Estep window variable, 182 Euler method, 180, 193 evaluate polynomial, polyEval( ), 480 exact( ), exact, 443 Exact/Approx mode, 29, 41, 54, 61, 62, 63, 553 examples, previews, activities 3D graphing, 154, 390 baseball, 400 CBL 2/CBL program, 399 complex factors, 406 complex modulus surface, 170 complex numbers, 8 complex zeroes, 402 constants, 82 converging web plots, 148 cos(x)=sin(x) activity, 389 cubic polynomial, 402 data filtering, 396 data/matrix editor, 238 decomposing a rational function, 394 derivatives, 10 differential equations, 176 diverging web plots, 148 expanding expressions, 9 factorial, 8 factoring polynomials, 9, 72 Fibonacci sequence, 151 function graphing, 106 graphing functions, 11 implicit plots, 173 integrals, 10 memory management, 350, 351, 352 number bases, 344 numeric solver, 334 oscillating web plots, 149 parametric graphing, 128, 400 path of a ball, 128 piecewise functions, 202 polar rose, 134 pole-corner problem, 384 population, 254 - 257 preditor-prey model, 150, 191 prime factors, 8 programming, 276, 277, 311, 312 Pythagorean theorem, 384 quadratic formula, 386 rational factors, 406 real factors, 406 reducing expressions, 9 sampling, 407 second-order differential equation, 187, 196 sequence graphing, 140 solving linear equations, 9, 10, 73 split screen, 232, 400 standard annuity, 404 statistics, 254 - 257 symbolic manipulation, 58 tables, 222 text operations, 316 third-order differential equation, 189 time value of money, 405 trees and forest, 140 tutorial script with the text editor, 392 units of measurement, 82 variable management, 350, 351, 352 exclusive or (Boolean), xor, 294, 347, 518 exclusive or picture, XorPic, 306, 519 Exec, execute assembly language, 314, 444 execute program, Prgm, 276, 287, 481 Exit, exit, 444 exp4list( ), expression to list, 444 expand( ), expand, 9, 70, 72, 386, 402, 445 exponent, í, 441 Exponential Format mode, 31, 41, 551 expr( ), string to expression, 292, 293, 301, 381, 446 ExpReg, exponential regession, 261, 446, 570 expressions, 26, 27, 32 expanding, 9 expression to list, exp4list( ), 444 reducing, 9 string to expression, expr( ), 292, 293, 301, 381, 446 Extract menu, 71 eyeψ rotation window variable, 158, 162, 163 eyeq x-axis window variable, 158, 162 eyef z-axis window variable, 158, 162, 163 F factor( ), factor, 8, 9, 61, 70, 72, 387, 406, 447 factorial, !, 8, 531. inside front cover, inside back cover factoring, 9, 72 activity, 406 false message, 80 family of curves, 208, 209 Fibonacci sequence, 151 Field graph format, 180 Index 595
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