[線代] 對角化(看不太懂題意)
[ a b ]
A = [ ]
[ 0 c ]
find the four entries in the matrix A^100
我已經用對角化的方式算出
[ a^100 b(c^100 - a^100)/(c-a) ]
A^100 = [ ]
[ 0 c^100 ]
請問這樣符合題意嗎?
four entries指的是矩陣的四個元素嗎?
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