1. Let B₁ = = {-1} {[]} i) Find Rep ii) Find Rep B1 and -{[]} B2 = be two ordered bases for R² C E-path] [ ī

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Q: Let 21 X2 Describe all solutions of a₁1 + ₂+ zT3 + 㣣4 = Ō. X3 CA ------- 27 = +13 = -9 +24 5 15

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