代数代写

Algebra MATH-UA.0343-003 Midterm exam 代数考试代写 Problem 1. Defifine a relation on R123as follows:(x13,y1) ∼ (x2,y2) if and only if there exists λ > 0 such that (x1,y1) = (λx2,y2). Make sure that this fifile has your last name in its name! This is an … 继续阅读“代数考试代写 数学代写 代数代写”