Question

Simplify the following
both ​

Answer 1

Answer:

1. 5-2√6

2 5

Step-by-step explanation:

1. (a-b)2= A2+b2 - 2ab

2. (a+b)(a+b)= A2 + b2

Answer 2

Answer:

5.

{i} 5 - (2Root6)

{ii} (Root3) + (3Root2)/2 + (2Root5 + Root30)/5