Question

Sum of the zeroes of the polynomial 2x square -8x +26 is

Answer 1

Answer:

4

Step-by-step explanation:

zeros mean roots of the equation

let A & B be the roots of the quadratic equation

x^2-8x+26=0

as we know

sum of root, A+B=8/2=4

Answer 2

$\huge \bold {\red {\underline{ \underline{\mathfrak{ANSWER}}}}} \red{ :}$

$\bigstar \: \: \huge\underline \blue{Solution} \blue{ :- }$

WE KNOW,

${\bold {\boxed {\boxed {\mathfrak{{ {x}^{2} - (sum \: of \: roots)x + product \: of \: roots = 0}}}}}}$

NOW,

$\bold{2 {x}^{2} - 8x + 26 = 0} \\ \longrightarrow \: \frac{1}{2} \times (2 {x}^{2} - 8x + 26 )= 0 \times \frac{1}{2} \\ \longrightarrow \: {x}^{2} - 4x + 13 = 0$

$\bold {\underline{\underline{Hance, \: Sum \: of \: the \: Roots \: is \: 4}}}$

$\bold {\bold{\boxed {\boxed{///MARK \: IT \: BRAINLIEST///}}}}$