mata22MATA22 Quiz Solutions Summer 2025 MATA22 - ar Algebra for Mathematical Sciences Quiz 1 Solutions 1. Prove that −(−v) = v for every v ∈ V , where V is a vector space. Solution: −(−v)MATA22 Final Exam Review Seminar. Thursday, April 18, 2025, 02:00 pm - 04:00 pm. Attend this review seminar for the upcoming MATA22 final exam. Please register in