simplify (4+√2)(4-√2)
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Answered by
2
Step-by-step explanation:
We know that , (a+b)(a-b)=a^2-b^2.
Using this we get 14 as the answer
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Answered by
7
Step-by-step explanation:
4(4-√2)+√2(4-√2)
16-4√2+4√2-2
14√2
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