Question

x^2+2=0 then find the value of x​

Answer 1

Answer:

Under root minus two

Step-by-step explanation:

is the answer

Answer 2

Answer:

ANSWER

Given,

∣x

2

∣+∣x∣−2=0

or, ∣x∣

2

+∣x∣−2=0 [ Since ∣x

2

∣=∣x∣

2

for real x]

or, ∣x∣

2

+2∣x∣−∣x∣−2=0

or, (∣x∣−1)(∣x∣+2)=0

or, ∣x∣=1 [∣x∣



=−2 since |x| is always >0]

or, x=±1