x is a factor of $x^{3} + 5 x^{2} + 6 x$

True

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False

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Solution

The correct option is A
True

Taking x common in P(x) we get $x (x^{2} + 5 x + 6)$

It is clear that at x = 0 P(x) = 0 ; and hence 0 is a zero.

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f^{'} (2)

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