Question

1. Find the sum of the zeros of the polynomial x^3-6x^2 + 4x - 3.​

Answer 1

sum of the zeros of polynomial= 6

Answer 2

x³-6x²+4x-3

x³+x²-7x²+7x-3x-3

x²(x-1)-7x(x-1)-3(x-1)

(x-1)(x²-7x-3)

here x²-7x-3 has D=negative no. so it has imagenary zeo.

so the sum of this polynomial is imagenary no.