MAT 301 Analysis 1 CA 2025

About this paper

MAT 301: University of Buea, Continuous Assessment I (November 2025, Dr Djiomba Sylvie; Date/Period/Venue fields left blank in the source, reproduced as blank): a disjointness/connectedness analysis of the union-minus-intersection of two separated closed disks; an explicit multivariate Mean Value Theorem application to a composed path function, with all components (gradient, path, derivative) written out; epsilon-delta definitions of limit and continuity; a rigorous bound-based proof that lim (x^3-y^3)/(x^2+y^2) = 0 at the origin, verified along two linear and one non-linear path; a partial derivative computed directly from the limit definition.