If x2 -2x +1=0 then x+1/x =?

1.	If x2 -2x +1=0 then x+1/x =?
Answer» Answer: The answer is x + 1/x = 1 + 1/1 = 2/1 = 2 STEP-by-step explanation: Step 1 = After FACTORIZING x^2 - 2X + 1 The factors came (x - 1)^2 So zero of the polynomial is x - 1 = 0 x = 1 Step 2 = Substitute x = 1 in x + 1/x That is, = 1 + 1/1 = 2/1 = 2

Answer»

Answer:

The answer is x + 1/x = 1 + 1/1 = 2/1 = 2

STEP-by-step explanation:

Step 1 = After FACTORIZING x^2 - 2X + 1

The factors came (x - 1)^2

So zero of the polynomial is x - 1 = 0

x = 1

Step 2 = Substitute x = 1 in x + 1/x

That is,

= 1 + 1/1

= 2/1

= 2

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If x2 -2x +1=0 then x+1/x =?

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