Is (sqrt20)/(sqrt5) rational or irrational? Choose 1 answer: (A) Rational (B) Irrational (C) It can be either rational or irrational

Evaluate expression: Evaluate the expression (sqrt20)/(sqrt5) by simplifying the square roots. (sqrt20)/(sqrt5) = sqrt(20/5) = sqrt(4) = 2Simplify square roots: Identify whether 2 is a rational or irrational number. 2 is a whole number, and all whole numbers are rational because they can be expressed as a fraction (2/1 in this case).

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Is
(sqrt20)/(sqrt5) rational or irrational?
Choose 1 answer:
(A) Rational
(B) Irrational
(C) It can be either rational or irrational

Is $\frac{\sqrt{20}}{\sqrt{5}}$ rational or irrational? $\newline$ Choose $1$ answer: $\newline$ (A) Rational $\newline$ (B) Irrational $\newline$ (C) It can be either rational or irrational

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Math Problems

Algebra 2

Classify rational and irrational numbers

Full solution

Q. Is

\frac{\sqrt{20}}{\sqrt{5}}

rational or irrational?

\newline

Choose

1

answer:

\newline

(A) Rational

\newline

(B) Irrational

\newline

Evaluate expression: Evaluate the expression $(\sqrt{20})/(\sqrt{5})$ by simplifying the square roots. $\newline$ (\sqrt{$20$})/(\sqrt{$5$}) = \sqrt{$20$/$5$}\(\newline= \sqrt{ $4$ } $\newline$ = $2$
Simplify square roots: Identify whether $2$ is a rational or irrational number. $\newline$ $2$ is a whole number, and all whole numbers are rational because they can be expressed as a fraction ( $\frac{2}{1}$ in this case).