Question

(xsquare -4)+(xsquare+4) +16​

Answer 1

Answer:

x = $\sqrt{8}$ i

Step-by-step explanation:

($x^{2}$-4)+($x^{2}$+4)+16=0

2$x^{2}$ +16 = 0

2$x^{2}$ = -16

$x^{2}$ = -8

x = $\sqrt{-8}$ or $\sqrt{8}$ i    ............[ $\sqrt{-1}$ = i ]

If it helps u mark me as brainlist ......