Question

is √98/2 a rational number ?justify?

Answer 1

Answer:

yes

Step-by-step explanation:

$\sqrt{98} \div 2$

is a rational number because it is in the form of P/q

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Answer 2

Answer:

Yes.

Step-by-step explanation:

$\frac{ \sqrt{98} }{ \sqrt{2} }$

$= \sqrt{49}$

$= 7$

7 can be expressed in the form of p by q i.e.,

$\frac{7}{1}$

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