Question

the zeroes of the quadratic polynomial x² + ax + b, a,b is greater than 0 are
a) both negative
b) both positive
c) one positive and one negative
d) can't say

plz explain it too.... ​

Answer 1

Step-by-step explanation:

Answer. (a) Let p(x) = x2 + ax + b. Hence, if one of the zeroes of quadratic polynomial p(x) is the negative of the other, then it has no linear term i.e., a = O and the constant term is negative i.e., b< 0. ... Hence, it has no linear term and the constant term is negative.

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Answer 2

Answer:

a is correct

Step-by-step explanation:

jab 2 + ve hota h toh both negative hota h remember this