Question

find the zeros of xsquare+99x+127

Answer 1

we have

x²+99x+127

d =b²-4ac

99×99-4×1×127

d=9293

x = -99±✓9293÷2

I hope it is helpful to you

Answer 2

$x = \frac{ - 99 + \sqrt{9293} }{2}$

or

$x = \frac{ - 99 - \sqrt{9293} }{2}$