Question

Me pueden ayudar
16a²+24a+9=0

Answer 1

Respuesta:

HOLA...

$x = \frac{ - b + - \sqrt{ {b}^{2} - 4ac} }{2a}$

$a = \frac{ - 24 + - \sqrt{ {24}^{2} - 4(16)(9)} }{2(16)}$

$a = \frac{ - 24 + - \sqrt{576 - 576} }{32}$

$a = \frac{ - 24 + - \sqrt{0} }{32}$

$a = \frac{ - 24 + - 0}{32}$

$a = \frac{ - 24}{32}$

$a = \frac{ - 3}{4}$

$a = - \frac{3}{4}$