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Yikes, I was solving this question as if x,y were vectors. I was getting completely stuck until I reread the problem and found that X and Y are integers. Then everything clicked. Got the same answers as below
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Linear Algebra Foundations #6 - An Equation involving Matrices
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Yikes, I was solving this question as if x,y were vectors. I was getting completely stuck until I reread the problem and found that X and Y are integers. Then everything clicked. Got the same answers as below