Question

The sum of the Zeroes of the polynomial 2x²-8x+6 is​

Answer 1

Answer:

Sum of Zeroes = 4

I will tell you how it came.

Step-by-step explanation:

There's a formula that

In ax^2+bx+c, If p, q are the zeroes of the quadratic expression, then

SUM OF ZEROES = p+q = -b/a

In the given quadratic expression,

a = 2, b = -8, c = 6

Then sum of the Zeroes = -b/a = -(-8)/2 = 8/2 = 4