`|((x-2)^2,(x-1)^2,x^2),((x-1)^2,x^2,(x+1)^2),(x^2,(x+1)^2,(x+2)^2)|=- – InterviewSolution

InterviewSolution

1.	`\|((x-2)^2,(x-1)^2,x^2),((x-1)^2,x^2,(x+1)^2),(x^2,(x+1)^2,(x+2)^2)\|=-8.`
Answer» Apply `R_(1) to R_(1) -R_(3) "and "R_(2) to R_(2) -R_(3). "Then, apply" R_(2) to R_(2) +2R_(1)` Now, `C_(2) to C_(2) -C_(1) " and "C_(3) to C_(3) to C_(3) -C_(1)`

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