Symbols; (Add); N(Subtract) - Texas Instruments TI-Nspire Reference Manual

Symbols

+ (add)

⇒
Value1 Value2 value
+
Returns the sum of the two arguments.
⇒
List1 List2 list
+
⇒
Matrix1 Matrix2 matrix
+
Returns a list (or matrix) containing the sums of corresponding
elements in List1 and List2 (or Matrix1 and Matrix2).
Dimensions of the arguments must be equal.
⇒
Value List1 list
+
⇒
List1 Value list
+
Returns a list containing the sums of Value and each element in
List1.
⇒
Value Matrix1 matrix
+
⇒
Matrix1 Value matrix
+
Returns a matrix with Value added to each element on the diagonal
of Matrix1. Matrix1 must be square.
Use .+ (dot plus) to add an expression to each element.
Note:
N
(subtract)
⇒
Value1 N Value2 value
Returns Value1 minus Value2.
⇒
N
List1 List2 list
⇒
N
Matrix1 Matrix2 matrix
Subtracts each element in List2 (or Matrix2) from the corresponding
element in List1 (or Matrix1), and returns the results.
Dimensions of the arguments must be equal.
⇒
N
Value List1 list
⇒
N
List1 Value list
Subtracts each List1 element from Value or subtracts Value from
each List1 element, and returns a list of the results.
116 TI-Nspire™ Reference Guide
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