Question

49 The general form of the family of quadratic polynomials with zeroes as x= -1 and x= -3 is ;
(a) k(x2 + 4x + 3) (b) x2 – 36 (c)k(x2 – 6x + 5 ) (d) x2
- 3

Answer 1

Answer:

(x+1) (x+3)

=x^2+3x+x+3

=x^2+4x+3

Step-by-step explanation:

ans is a)

k=1