Extremadura PAU Applied Mathematics For Social Sciences II Practice Questions - Extremadura PAU Applied Mathematics For Social Sciences II - UEx 2026 Exam

Given matrices A = [[2, -1], [3, 4]] and B = [[1, 5], [-2, 0]], calculate the matrix C = 2A - B.

[[3, -7], [8, 8]] [[1, -7], [8, 8]] [[3, 3], [4, 8]] [[3, -7], [4, 4]]

Correct Answer:

[[3, -7], [8, 8]]

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