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If f (x) = 3x^2 -9x+7 …

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If f (x) = 3x^2 -9x+7 for any square matrix A then write f (A)

Posted by Madhu Mitha 7 years ago

CBSE > Class 12 > Mathematics

1 answers

Neeraj Sharma 7 years ago

{tex}f\left( A \right) = 3{A^2} - 9A + 7I{/tex}

14Thank You

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