Question

simplify the following plzzz answer ​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

It is in the form of (a+m) x (a-m)

so,= (a^2) - (b^2)

    =($\sqrt{5}$)^2 -$\sqrt{2}$  

    = 5-2

     =3