Question
Determine if √49 is rational or irrational and give a reason for your answer.
it is a decimal that terminates
it is the square root of a perfect square
it is a decimal that does not repeat or terminate
it is the square root of a non-perfect square
it is a decimal that repeats
it is a decimal that terminates
it is the square root of a perfect square
it is a decimal that does not repeat or terminate
it is the square root of a non-perfect square
it is a decimal that repeats
Answers
GPT-4o mini
The square root of 49 is 7, since \( 7 \times 7 = 49 \).
Since 7 is an integer, it is also a rational number.
The correct reason is: **it is the square root of a perfect square.**
Since 7 is an integer, it is also a rational number.
The correct reason is: **it is the square root of a perfect square.**