(4-underroot2)square
Answers
Answered by
0
Step-by-step explanation:
2 underroot 2 is answer
Answered by
1
Step-by-step explanation:
(4-√2)^2
this is equals to
(4-√2)(4-√2)
16- 4√2- 4√2+ 2
18-8√2 is the answer
hope it helps:)
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