Question

8√15 + 2√5 is ________
(a) an irrational number
(b) an integer
(c) a whole number
(d) a rational number

Answer 1

irrational number is the answer ...

Answer 2

Answer : Option - A => An irrational number

8√15 + 2√5 is an irrational number.

Explanation :-

Given :

8√15 + 2√5

√15 = 3.87

√5 = 2.23

8√15 = 30.98

2√5 = 4.47

30.98 + 4.47

=> 35.45

8√15 + 2√5 is an irrational number.