Question

the solution of x in the equation x2-2 =0 is..?​

Answer 1

Step-by-step explanation:

ATQ:-

2X-2=0

2X=0+2

x=2/2

x=1

Answer 2

Answer:

x= ±√2

Step-by-step explanation:

x²-2=0

x²=2

x= ±√2 (or)

x= +√2 or x = -√2