Question

If
&B are the roots
x+3x-2=0
then
att
BA
B​

Answer 1

Step-by-step explanation:

x²+3x-2=0

x²+2x+x-2=0

alpha +beta =-3

alpha beta =-2

x(x+2)+1(x+2)

x=-2,x=-1

alpha =-2

beta =-1