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# Online calculator. Adding and subtracting vectors.

Online calculator will allow you to find sum or difference of two vectors.

Addition of vectors (sum of vectors)

a
+
b
is operation of a finding of a vector
c
, coordinates of which are equal to the sum of all corresponding coordinates of vectors
a
and
b
, can be defined as:
сi = ai + bi

Subtraction of vectors (difference of vectors)

a
-
b
is operation of a finding of a vector
c
, coordinates of which are equal to a difference of all corresponding coordinates of vectors
a
and
b
, can be defined as:
сi = ai - bi

## To add and subtract vectors online, do following operations:

Select necessary for you dimension of a vector and the form of representation of a vector:
Dimension of a vectors:
Form of representation of a first vector:
Form of representation of a second vector:

Input vectors

First vector:
a
= {
;;
}
Second vector:
b
= {
;;
}

a
b

You can input only integer numbers or fractions in this online calculator. More in-depth information read at these rules.