Question

2 points
13. If one of the zeroes of a
quadratic polynomial of the
form x^2 + ax + b is the
negative of the other, then it
O
(A) has no linear term and the
constant term is negative.
O
(B) has no linear term and the
constant term is positive.
O
(C) can have a linear term but the
constant term is negative.
O
(D) can have a linear term but the
constant term is positive​

Answer 1

$\large\bf\underline\red{Answer \: :-}$

(A) has no linear term and the constant term is negative.

$</h3><h3>\large\bf\underline\red{Explanation \: :-}$

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

Answer 2

Answer:

ಎರಡು ಕ್ರಮಾನುಗತ ಬೆಸ ಧನ ಪೂರ್ಣಾಂಕಗಳ ವರ್ಗಗಳ ಮೊತ್ತವು290 ಆದರೆ ಆ ಪೂರ್ಣಾಂಕಗಳನ್ನು ಕಂಡುಹಿಡಿಯಿರಿ