Question

Rational numbers cannot _____________.(1 point)
Responses

be square roots of non-perfect squares
be square roots of non-perfect squares

go on forever and ever
go on forever and ever

repeat digits in the decimal
repeat digits in the decimal

be negative
be negative

Answer 1

be square roots of non-perfect squares

Explanation: If an integer n is not a perfect square, √n is irrational (e.g., √2). Therefore rational numbers cannot be square roots of non-perfect squares.