Math, asked by Dinklage5933, 4 months ago

The value of the expression-x²-x-1 for x = 1 is :

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Answered by himanshukashyap0719

0

Answer:

$x = 1 \\ {x}^{2} - x - 1 \\ {1}^{2} - 1 - 1 \\ 1 - 2 \\ - 1$

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