Question

$(4 - 4) {}^{2} = 4 { \times }^{2} - 10$
me ayudan porfaaaaaa​

Answer 1

Respuesta:

x = $\frac{\sqrt{10} }{2}$

Explicación paso a paso:

$(4 - 4)^{2} = 4x^{2} - 10$

$0^{2} = 4x^{2} - 10$

$0 = 4x^{2} - 10$

$10 = 4x^{2}$

$\frac{10}{4} = x^{2}$

x = $\sqrt{\frac{10}{4} }$

x = $\frac{\sqrt{10} }{\sqrt{4} }$

x = $\frac{\sqrt{10} }{2}$