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Consider the system of equation `x+y+z=6,x+2y+3z=10 ,a n dx+2y+lambdaz=mudot` Statement 1: if the system has infinite number of solutions, then `mu=10.` Statement 2: The determinant `|(1 ,1, 6), (1, 2, 10),(1, 2,mu)|`= 0 for `mu=10.`

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