Question

2 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units

Answer 1

Answer:

$2\sqrt 2 + 2\sqrt 5$ = $2 (\sqrt 2 + \sqrt 5)$

Explanation:

Given

$2\sqrt 2 + 2\sqrt 5$

Required

Solve

$2\sqrt 2 + 2\sqrt 5$

Expand each term

$2 * \sqrt 2 + 2 * \sqrt 5$

Factorize:

$2 (\sqrt 2 + \sqrt 5)$

Hence:

$2\sqrt 2 + 2\sqrt 5$ = $2 (\sqrt 2 + \sqrt 5)$