Question

The value of root 5+2root 6 is

Answer 1

Answer:

√2 + √5.

Step-by-step explanation:

Now √(5 + 2√6).

If it is a perfect sq, there will be 2 no.s - such that a + b = 5.

Now √( 5 + 2√6) + √(8 - 2√15) = √3 + √2 + √5 - √3 = √2 + √5.

Answer 2

Step-by-step explanation:

the answere is 10.7213493517