Question

Solve
$125 {t}^{2} + 16t + 125$
​

Answer 1

this is of quadratic function

$125t ^{2} + 16t + 125 = 0 \\ \\ t = \frac{ - 16 + - \sqrt{16 ^{2} - 4 \times 125 \times 125 } }{2 \times 125} \\ \\ t = \frac{ - 16 + - \sqrt{256 - 62500} }{250} \\ \\ t = \frac{ - 16 + - \sqrt{ - 62244} }{250}$