Question

find Zeroes
bet zenoes
af
x²-7x+10 & verity
coelfint afpolynimals.
&e lahostip.​

Answer 1

Explanation:

x^2 - 7x + 10

x^2 - 2x - 5x + 10

x(x - 2) -5(x - 2)

so

α = 2

β = 5

α + β = -b/a

2 + 5 = -(- 7) / 1

7 = 7