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A ज्ञात कीजिए, यदि 2 A- [{:(3,-1),(1,2),...

A ज्ञात कीजिए, यदि `2 A- [{:(3,-1),(1,2),(0,5):}]=[{:(1,5),(3,2),(0,1):}].`

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if[{:(2,1),(3,2):}]A[{:(-3,2),(5,-3):}]=[{:(1,0),(0,1):}],"then" A=?

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if[{:(2,1),(3,2):}]A[{:(-3,2),(5,-3):}]=[{:(1,0),(0,1):}],"then" A=?