Question

x²+5x-14=0 by quadratic formula​

Answer 1

$\bold {\mathfrak {\underline{hello}}}$

$\bold{ {x}^{2} + 5x - 14 = 0}$

QUADRATIC EQUATION FORMULA

$\bold { \boxed{\color{pink} \mathtt {x = \frac{ - b + - \sqrt{ {b}^{2} - 4ac} }{2a} }}}$

$\longrightarrow \frac{ - 5 + - \sqrt{ {5}^{2} - 4 \times ( - 14) \times 1} }{2}$

$\longrightarrow { \boxed {\mathfrak{x = - \frac{5}{2} + \frac{9}{2} \: or \: x = - \frac{5}{2} - \frac{9}{2} }}}$

Hope This Will Help You...