Question

What can you say about zeroes of x2 – 99x + 127

Answer 1

Answer:

Step-by-step explanation:

when we see the discriminant = $\sqrt{b^{2} - 4ac }$ for any polynomial $ax^{2} +bx +c$,

we get = $\sqrt{9801 - 4(127)(1)}$ = $\sqrt{9293}$

which is not a perfect square, but an irrational number, and the roots of any polynomial given of the form above, are

(-b ± $\sqrt{b^{2} - 4ac }$)/2a

therefore, we see that both its root will be irrational,

CHEERS MATE, PLEASE MARK AS BRAINLIEST

Answer 2

Answer:

Step-by-step explanation:

it can be done using the quadratic formula the answers will be

-1.3 and -97.7