Ask Question
19 August, 13:50

Which number is an irrational number?

a) square root of 100

b) 1/8

c) - 2.2675

d) exponent 3 square root of 16

+1
Answers (1)
  1. 19 August, 14:07
    0
    1. To solve this problem, you must keep on mind the followinwg information:

    You know that, by definition, an irrational number is a number that cannot be expressed as a fraction.

    2. Therefore, the correct answer is the option D.

    3. To verify the answer you have:

    ∛16=2.51

    As you can see, the result is 2.51 and the decimal number 2.51 cannot be expressed as a fraction.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which number is an irrational number? a) square root of 100 b) 1/8 c) - 2.2675 d) exponent 3 square root of 16 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers