Math, asked by hibjitbarman89771, 10 months ago

Factorise. xroot2 -4x+1

Answers

Answered by Anonymous

1

Step-by-step explanation:

x^2 - 4 x + 1 = 0

→ x^2 + 4 - 4 x - 3 = 0

→ ( x - 2 ) ^2 - ( √3) ^2 = 0

→ ( x - 2 - √3 ) ( x - 2 + √3 ) = 0

→ x = 2 + √3 or , x = 2 - √3

Answered by Bhadramohini

1

Step-by-step explanation:

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