Question

find zeros of x^3+3x^2-2x+6 if sum of two zeros is zero​

Answer 1

Answer:

-3

Step-by-step explanation:

In x³ + 3x² -2x - 6,

a=1, b=3

α =√2, β= -√2

α + β + γ = -b/a

√2 - √2 + γ = -3/1

γ = -3