Question

(x2+3/x2) 2-9/x4
Algebric equation
Please tell me the answer ​

Answer 1

Answer:

2.1406951429

Step-by-step explanation:

(x^2+3/x^2)2-9/x^4

3×2-9/x^4

-21/x^4

-21=x^4

-21=x^2*x^2

square root of 21 = 4.582575695

another square root = 2.1406951429

if it is wrong forgive me