Question

Q9:ifa and B are the zeroes of the polynomial 2-3x-x2 then a-ß =​

Answer 1

Step-by-step explanation:

Explanation

Please refer to the attachment for the answer

Answer 2

-x2-3x+2=0

sum of root=-3

product of root=-2

value of a-b=(a+b)2-4ab

=(-3)2-4(-2)

= -6+8

=2