If x = 3+√2 3−√2 and y = 3−√2 3+√2 then find the value x 2 + y 2 + xy.

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Katherine · Answer

The process of depositing a thin layer of a desired metal over a metal object with the help of electric current is called electroplating. Electroplating is done for. 1)Protection from corrosion

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Claire

Total=100rs 100-40=60 60-30=30. 30-18=12 12-12=00 total rs=102

Which of the following is irrational number?
(A) 1/3 (B)0.123
(C)O
23
DA
21
1. a
2.b
3.0

1 thought on “If x = 3+√2 3−√2 and y = 3−√2 3+√2 then find the value x 2 + y 2 + xy.”

If x = 3+√2 3−√2 and y = 3−√2 3+√2 then find the value x 2 + y 2 + xy.

Claire

Total=100rs 100-40=60 60-30=30. 30-18=12 12-12=00 total rs=102​

Which of the following is irrational number?(A) 1/3 (B)0.123(C)O23DA211. a2.b3.0

1 thought on “If x = 3+√2 3−√2 and y = 3−√2 3+√2 then find the value x 2 + y 2 + xy.”

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Total=100rs 100-40=60 60-30=30. 30-18=12 12-12=00 total rs=102

Which of the following is irrational number?
(A) 1/3 (B)0.123
(C)O
23
DA
21
1. a
2.b
3.0