Problem #2: In R², the + operation is defined as follows: (X1, X2) + (y1, y2) = (X1 + Y1, X2 + y2) Prove that: H₁ = {( a
Posted: Sat Jul 09, 2022 2:04 pm
Problem #2: In R², the + operation is defined as follows: (X1, X2) + (y1, y2) = (X1 + Y1, X2 + y2) Prove that: H₁ = {( a, 0): a € R} is a subgroup of R²