Math, asked by yhchophhvd, 6 hours ago

If
$\sqrt{13 - a \sqrt{10} } = 2 \sqrt{2} + \sqrt{5}$
then
${a}^{2} + {a}^{ - 1}$
is???

Answers

Answered by akichanbaby650

1

Step-by-step explanation:

The correct answer is given above=63/4

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