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CBSE Notes 2011-2012

If the zeroes of the quadratic polynomial ax2 + bx + c, c t- 0 are equal, then

Multiple choice question

If the zeroes of the quadratic polynomial ax2 + bx + c, c t- 0 are equal, then

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c and a have opposite signs

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c and b have opposite signs

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c and a have the same sign

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c and b have the same sign