Yes. It's 7 .
No. Lots of square roots are not rational. Only the square roots of perfect square numbers are rational. So for example, the square root of 2 is not rational and the square root of 4 is rational.
The square root of 100 is 10, and it is a rational number.
The square root of 196 is 14. Fourteen is a rational number.
The square root of 16 is 4 which is a rational number
The square root of 49 is 7, so it is rational.
sqrt(49)= 7=====quite rational!
sqrt(49)= 7=====quite rational!
Rational because it is 7.
Yes, it is
The √49 is 7. It is a rational number.
No. The square root of 49 is plus or minus 7, both of which are integers. And integers are rational numbers - whether they are positive or negative.
Yes. It's 7 .
No. The square root of 49 is plus or minus 7, both of which are integers. And integers are rational numbers - whether they are positive or negative.
No because 7 is a rational number
The negative square root of 49 is -7. -7 is whole, integer, and rational number. It's not a natural or irrational number.
Oh, dude, the square root of 25 is 5, which is a whole number and can be expressed as a fraction 5/1. So, yes, it is a rational number because it can be written as a ratio of two integers. But hey, who really cares about all that math stuff anyway, right?