Question

(5√-√2)(5√+√2) pls tell the answer​

Answer 1

Step-by-step explanation:

the answer of this question is 3

Answer 2

Answer:

($\sqrt{5}-\sqrt{2}$) ($\sqrt{5}+\sqrt{2}$)

=(a+b) (a-b) = $a^{2}-b^{2}$

=$(\sqrt{5}-\sqrt{2})^{2}$

=($\sqrt{5} *\sqrt{5}$)-($\sqrt{2} *\sqrt{2}$)

=5-2

=3

That's the answer!!!