Arithmetic operations

Question 1

addition in scalar form

Answer 1

scalar+scalar

Question 2

addition in array form

Answer 2

vector+vector

Question 3

subtraction in scalar form

Answer 3

scalar-scalar

Question 4

subtraction in array form

Answer 4

vector-vector

Question 5

multiplication in scalar form

Answer 5

scalar*scalar

Question 6

multiplication in array form

Answer 6

vector.*vector

Question 7

division in scalar form

Answer 7

scalar/scalar

Question 8

division in array form

Answer 8

vector./vector

Question 9

exponentiation in scalar form

Answer 9

scalar^x

Question 10

exponentiation in array form

Answer 10

vector.^x