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Najib Khan

The zeroes of...

Question

The zeroes of the polynomial $x^{2} - x - 12$ are $3, 4.$

A

False

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B

True

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Solution

The correct option is A False

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Q. If α, β are the zeros of the polynomial (x² − x − 12), then form a quadratic equation whose zeros are 2α and 2β.

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α

β

are the zeros of the polynomial

p (x) = x^{2} + x - 12

\frac{1}{α} + \frac{1}{β} = . . . . . . . . . .

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