For the equation x^2 -2x +1=0 the value of x^2 +1/x is
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For the equation x^2 -2x +1=0 the value of x^2 +1/x is
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Answer:
The given quadratic equation x
2
+1=101 can be simplified as follows:
x
2
+1=101
⇒x
2
=101−1
⇒x
2
=100
⇒x=
100
⇒x=
10
2
⇒x=±10
Hence, x=±10.