Question

If ∝ and beta are the zeros of the polynomial x2+4x+3 the find the value for alpha- beta

Answer 1

Answer:

alpha = -1

beta = -3

Step-by-step explanation:

polynomial = x²+4x+3

so,

x²+4x+3

or,x²+3x+x+4

or,x(x+3)+1(x+3)

or,(x+1)(x+3)

Now,

x+1 = 0 and x+3 = 0

x= -1 and x= -3

so alpha is -1 and beta is -3

HOPE THIS HELPS YOU !!