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 ....



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