Question

If x-√2 is a factor of 2x^-x^2-Px-2.
Find the value of P

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Answer 1

Step-by-step explanation:

$\tt{x = \sqrt{2} }$

$\tt{ {2x}^{?} - {x}^{2} - px - 2 = 0}$

Answer 2

Hope it will help you...