Question

(-5+2√5+5) find the value​

Answer 1

Answer:

2root5 is the answer

Step-by-step explanation:

Plus 5 and minus 5 get cancelled and 2root5 remains

Answer 2

Answer:

(-5+2√5+5)

$2 \sqrt{5}$

$2 \times 2.2360679775$

$4.472135955$