Question

simplify (4+√2) (4-√2) ​

Answer 1

Answer:

14 is the answer

Step-by-step explanation:

(4+√2)(4-√2)

(4)^2)-(√2)^2

16-2

14.

this is ur solution.

hope that it helps you.

Answer 2

The given question is

$(4 + \sqrt{2} )(4 - \sqrt{2} )$

we have to simplify this

By normal multiplication we get,

$(4 \times 4) + ( \sqrt{2} \times 4) - ( \sqrt{2} \times 4) - ( \sqrt{2} \times \sqrt{2} )$

$(16) + 4 \sqrt{2} - 4 \sqrt{2} - 2$

here + and - term of 4√2 gets cancelled, we get

$(16 - 2) = 14.$

Therefore the final answer is 14.

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