If the zeroes of the quadratic polynomial ax2 + bx + c, c ≠ 0 are equal, then
(A) c and a have opposite signs (B) c and b have opposite signs (C) c and a have the same sign (D) c and b have the same sign

NCERT Class X
Mathematics - Exemplar Problems

Chapter _POLYNOMIALS

1

Answers

2015-06-09T19:12:48+05:30
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