Math, asked by wafiafatima99, 8 months ago

explain it step by step

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Answered by ranjeetkumar9065017

0

Answer:

Rational

Step-by-step explanation:

Sol: x+1/x = (3+2√2)+1/(3+2√2)

After rationalisation of the second term 1/(3+2√2), We have

x+1/x = (3+2√2)+(3-2√2) = 3+3 = 6 (Rational)

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