问题描述：
求英语帝兼数学帝
Determine,with reasons,whether the function (x-3)^2=-5 is positive definite,negative definite or indefinite.
positive definite,negative definite or indefinite.这题该怎么解?
Determine,with reasons,whether the function (x-3)^2=-5 is positive definite,negative definite or indefinite.
positive definite,negative definite or indefinite.这题该怎么解?
问题解答：
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