Find the sum of 2 square root 5 and 4 square root 3 in simplest form. Also, determine whether the result is rational or irrational and explain your answer.

i) 2/3 and 1/2

ii) 1 and 1/2

Step-by-step explanation:

set x = {3,6,9}

set y ={5, 6, 7, 8}

i)number of odd numbers in set x = 2

total numbers = 3

probability of an odd number = 2/3

number of even numbers in set y = 2

total numbers = 4

probability of an even number = 2/4 = 1/2

ii) multiples of 3 in set x = 3

total numbers = 3

probability of a multiple of 3 = 3/3 = 1

factor of 24 in set y = 2

total numbers = 4

probability of a factor of 24 = 2/4 = 1/2

hope this helps