Question

4) if P(x) = 2x2+4x +6is a quadratic
polynomial then what is the value of sum
of Zeres?​

Answer 1

4) if P(x) = 2x2+4x +6is a quadratic

polynomial then what is the value of sum

of Zeres?

Answer:

answer is -2

Answer 2

Answer:

2x²+4x+6

2x²+6x-2x+6

2x(x+3)-2(x+3)

(2x-2) (x+3)

2x-2=0

x=2/2

x=1

fist zero is 1

x+3=0

x=-3

second zero is-3

Step-by-step explanation:

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