Question

Which of the following is not an irrational number ? 
a. 5 + √3 b. √5 + √5 c. 4 + √2 d. 5 + √9​

Answer 1

Answer:

Option D is correct Answer = 5+√9

Step-by-step explanation:

fristly solve all irrational numbers

a. 5+√3 = 6.33....

b. √5+√5 = 4.47....

c. 4+√2 = 5.414....

d. 5+√9 = 5+3 = 8

And in all numbers 8 is a rational number.

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