Pick points P(a,b) & Q(c,d) ∈ R2 to obtain S=P+Q
Location of Points and Sum
Vector Representation of Points and Sum
-- Practice operations in Rn as you have done for R2 --
Pick points α ∈ R & P(m,n) ∈ R2 to obtain S = α.P
For the convenience of presentation α, m & n should be entered in such a manner where -4 ≤ α m ≤ 14 and -9 ≤ α n ≤ 9
Location of Points and Scalar Multiplication
Vector Representation of Points and Scalar Multiplication
-- Practice operations in Rn as you have done for R2 --