Mastering Cube Roots

$2^{1/2}$ (correct)

$2^{-2}$

$2^{-1/2}$

$2^2$

1.4142 (correct)

0

2

1

It is a rational number.

It is an imaginary number.

It is an algebraic number. (correct)

It is a transcendental number.

<p>The length of a diagonal across a square with sides of one unit of length.</p> Signup and view all the answers

<p>$\frac{99}{70}$</p> Signup and view all the answers