Question

whatis the answer and how​

Answer 1

Answer:

3√2 - √2

= 2√2

Step-by-step explanation:

ok just take √2 as x

then 3x - x = 2x

By this you can easily understand

Have a good day : )

Answer 2

Answer:

2.82842712475

Step-by-step explanation:

3√2–√2

2.82842712475

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