Question

(√5-√2)(√5-√2)if u answer this question I will mark u as brain list​

Answer 1

Answer:

5-2sqroot10+4

sqrootstands for square root.... I dont have squarr root symbol on my device

Answer 2

$\left(\sqrt{5}-\sqrt{2}\right)\left(\sqrt{5}-\sqrt{2}\right)$

$=\left(\sqrt{5}-\sqrt{2}\right)^{1+1}$

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

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

$=7-2\sqrt{10}$