Mathematics for IGCSE & O level - Vectors (Section 3 - No. 22)

If A = (2, 3) and B = (5, 7), what is the vector AB?

[7, 10]

[-3, -4]

[3, 4]

[10, 7]

Giải thích

Vector AB = (5 - 2, 7 - 3) = [3, 4].

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