If $p (x) = x^{3} + x^{2} - 9 x - 9$ , find $p (0), p (3), p (- 3)$ and $p (- 1)$ . What do you conclude about the zeroes of $p (x)$ ? Is $0$ a zero of $p (x)$ ?

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p (x) = x^{3} + x^{2} - 9 x - 9

, find

p (0), p (3), p (- 3)

and

p (- 1)

. What do you conclude about the zeroes of

p (x)

? Is

0

a zero of

p (x)

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Question Text

p (x) = x^{3} + x^{2} - 9 x - 9

, find

p (0), p (3), p (- 3)

and

p (- 1)

. What do you conclude about the zeroes of

p (x)

? Is

0

a zero of

p (x)

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