Question

simplify (root5+root2)²​

Answer 1

Answer:

7+2√10

Step-by-step explanation:

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

${ \sqrt{5} }^{2} + { \sqrt{2} }^{2} + 2 \times \sqrt{5} \times \sqrt{2}$

5+2+2√10

7+2√10

Answer 2

Answer:

13.3245553203

hope this help u