Question

Which of the following is a rational number?
a) 6/√3
b) √12
c) 3√2 x √8
d) (3+√2)​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

C)3 root 2*root 8

Step-by-step explanation:

root 8 can be written as 2 root 2.

then the expression becomes,

3root2*2root2=3*2*2=12 which is a rational number.

Hope it helps✌