If A=[25],B=[14] and C=[6-2], find A – C - Mathematics

If `A = [(2),(5)], B = [(1),(4)]` and `C = [(6),(-2)]`, find A – C

Sum

A – C = `[(2),(5)] - [(6),(-2)]`

= `[(2 - 6),(5 + 2)]`

= `[(-4), (7)]`

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