Is is a rational orrational or irrationaljustify

1.	Is is a rational orrational or irrationaljustify
Answer» Answer: $\sqrt{2 \times \sqrt{8} } \: is \: an \: <klux>IRRATIONAL</klux> \: number.$ Step-by-step explanation: We KNOW that , $\sqrt{8} \: is \:not \: a \: perfect \: square \: \\ and \: hence \: \\ it \: is \: an\: irrational \: number.....$ So any number multiplied to an irrational number [except 0 ] is irrational. THEREFORE, $\sqrt{2 \times \sqrt{8} } \: \: is \: an \: irrational \: number.$ My Answer is *ABSOLUTELY* *CORRECT* .... My *GUARANTEE* ..... Am I Right or Am I Right ....

Answer»

Answer:

$\sqrt{2 \times \sqrt{8} } \: is \: an \: <klux>IRRATIONAL</klux> \: number.$

Step-by-step explanation:

We KNOW that ,

$\sqrt{8} \: is \:not \: a \: perfect \: square \: \\ and \: hence \: \\ it \: is \: an\: irrational \: number.....$ So any number multiplied to an irrational number [except 0 ] is irrational. THEREFORE,

$\sqrt{2 \times \sqrt{8} } \: \: is \: an \: irrational \: number.$

My Answer is ABSOLUTELY CORRECT .... My GUARANTEE ..... Am I Right or Am I Right ....

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