Question

if zeros of the polynomial X square + (A + 1) close X + br2 n minus 3 then find the value of a + b
plzz tell the answer gys​

Answer 1

Step-by-step explanation:

2 and -3 are the zeroes of x^2+(a+1).x+b=0 , then

Sum of zeroes=-(a+1)/1= 2+(-3)

or. -(a+1)=-1

or a+1=1 => a=0

Product of zeroes= b/1= 2×(-3)

or. b=-6 .

Thus , a=0 , b=-6. Answer.