Question

find the zeros of polynomial x^2 -3 and verify the relationship between the zeros and the coefficient

Answer 1

${x}^{2} - 3 = 0$
${x}^{2} = 3$
$x = + \sqrt{3}$
$x = - \sqrt{3}$
sumof zeroes
$+ \sqrt{3 } - \sqrt{3}$
=0

Answer 2

the zeros of polynomial x^2 -3 is root3
verifications : x^2-3=0
x^2=3
x=root3