Question

if x=2+√1 find the value of (x+1/x)²

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I will mark them the brainliest​

Answer 1

Answer:

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Answer 2

Answer:

$\frac{100}{9}$

Step-by-step explanation:

x = 2 + √1 = 2 + 1(because √1 = 1)

= 3

(x + 1/x)² = (3 + 1/3)²

$= {( \frac{9 + 1}{3} )}^{2} = { (\frac{10}{3} )}^{2}$

$= \frac{100}{9}$