Question

i) x2 - 2x + 1 = 0, x = 1
determine weather the given value of X is root of given quadratic equation or not
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Answer 1

Answer: Yes

Step-by-step explanation:

Putting x=1 we get..

(1)^2-2 (1)+1

= 1-2+1

=2-2=0

so x=1 is a root of the quadratic equation

Answer 2

Heyaa☺

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The given equation is

x^2 - 2x + 1 = 0

where, x = 1

(1)^2 - 2(1) + 1 = 0

1 - 2 + 1 = 0

-1 + 1 =0

0 = 0

It denotes that Equation satisfy.

Therefore, 1 is the root of the given equation.

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Hope you understand..✌