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Minimum of Quadratic

Algebra Level 2

In the domain \(-1 \leq x \leq 1,\) the minimum value of the function \[f(x)=x^2-16x-2a\] is \(-31.\) What is the value of \(a?\)

7 9 8 10

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Excel in math and science

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by Mahindra Jain

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