# Writes Expression with Rational Exponent as Radicals and Vice Versa

## Quiz by ROSELYN ARBITRARIO

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- Q5
Which of the following is a radical expression?

none

$ax^2+by=c$

$\backslash sqrt[3]\{2a\}$

$x+y=c$

30s - Q630s
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- Q11
When an exact answer is asked, we must express it as a radical expression in

exponential form

simplified form

radical form

rational form

30s - Q12
Which of the following is a radical expression?

$\backslash sqrt\{5\}$

$x^5$

5

$-5$

30s - Q13
Numbers such as 4, 9, and 25 whose square roots are integers are called _____.

perfect cube

roots

perfect square

nth roots

30s - Q14
Numbers such as 8, 27, 125 whose cube roots are integers are called _____.

roots

perfect square

perfect cube

nth root

30s - Q15
It is the process of eliminating the radical expression in the denominator .

factorization

simplifying radicals

rationalization

extracting the roots

30s