1.

If p(x) = ax2 + bx + c, and a + b + c = 0, then one zero (a)-b/a(b) c/a(d) b/c(e)none of these ​

Answer» ONG>Answer:

OPTION a and B both

Step-by-step EXPLANATION:

  • ax^2+bx+c=0(A=a, B=b and C=c)
  • according to quadratic formula
  • alfa+beta=-b/a
  • alfa×beta=c/a


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