Which of the following can generally be done on a "hand-held computer" that cannot be done with a "graphing calculator?"
A)Manipulate algebraic symbols.
B)Sketch graphs of trigonometric functions.
C)Perform computation with matrices.
D)Determine maxima and minima for quadratic functions.
E)Find combinations and permutations.

Question

Quizplus · Accepted Answer

Hand-held computers, or smartphones and tablets with appropriate software, can manipulate algebraic symbols through symbolic computation apps, a feature typically beyond the capabilities of most graphing calculators. Graphing calculators can sketch graphs, perform matrix computations, determine maxima and minima, and find combinations and permutations, but manipulating algebraic symbols usually requires more advanced computational capabilities.

Which of the Following Can Generally Be Done on a "Hand-Held