CASTI-89 TITANIUM · CALC89
right(
Returns the right side of an equation or inequality. Given a list, it returns the last n elements.
Syntax
right(equation or list[, n])
- Group
- Algebra
- Arguments
- Takes an equation or a list, and for a list an optional count n.
- Availability
- Included
- Menu path
- F2 Algebra ▸ Extract ▸ right(
Example
| Input | Result |
|---|---|
| right(x+1=5) | 5 |
Typing right(x+1=5) on the home screen and pressing ENTER returns 5.
Keystrokes on the TI-89 Titanium
F2▶×34
The same key sequence inserts right( in Calc89, and the AI tutor shows it step by step on the on-screen keypad.
Related commands
- solve(Solves an equation or inequality for a variable and returns the real solutions, joined with or.
- tCollect(Collects products and integer powers of sines and cosines into sines and cosines of multiple angles.
- tExpand(Expands sines and cosines of sums and multiple angles into products of sines and cosines of single angles.
- when(Returns one of several values depending on whether a condition is true, false or undecided.
- zeros(Returns the real values of the variable that make an expression zero, as a list.
- approx(Evaluates an expression numerically and returns a decimal approximation, even when the calculator is in exact mode.
- cFactor(Factors an expression over the complex numbers, so factors with non-real coefficients such as x+ⅈ are allowed.
- comDenom(Combines a sum of fractions into one reduced fraction over a common denominator.