Question

the sum of the zeros of the polynomial 2 x ² - 8 x + 6 is​

Answer 1

Answer:

x = 3

x = 1

Sum = 4

Step-by-step explanation:

=> 2x²-8x+6

=> 2x²-2x-6x+6

=> 2x(x-1)-6(x-1)

=> (x-1)(2x-6)

x = 1 ; x = 3

Sum of the roots = -b/a

=> -(-8)/2

=> 4

Answer 2

Step-by-step explanation:

Hola !

we know that,

sum of the zeros = -b/a

Such that,

-8/2

=-4

Thank you !

# Astro