Question

What is p(-2) for the polynomial p(t) = t^2-t+1 =?

Answer 1

P(-2) = t^2 -t + 1
= 2^2-2+1
= 4-2+1
=2+1=3

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Answer 2

BONJOUR,
❤ ❤ ❤
$p( - 2) = t {}^{2} - t + 1 \\ p( - 2) = ( - 2) {}^{2} - ( - 2) + 1 \\ p( - 2) = 4 + 2 + 1 \\ = 7$