Question

the sum of the zeroes of the polynomial (a plus 1)x plus (2a plus 3)x plus (3aplus 4) be minus 1 , find the product of its zeroes ?

Answer 1

The answer is 2.

If we take the equation

ax² + bx + c

Then

Sum of roots = (-b) /a

Product of roots = c/a

Here, in your equation

b = 2a+3

a = a+1

c = 3a +4