For the polynomial p(x)=2x3−3x2+x−5p(x) = 2x^3 - 3x^2 + x - 5p(x)=2x3−3x2+x−5, find p(−1)p(-1)p(−1).
−11-11−11
−9-9−9
−1-1−1
−13-13−13