Answer to Question #56573 in Algebra for Sachin kumar

Question #56573

find roots using factorisation method (1):- 1/2 x^2 - root under11 x + 1 = 0
(2):- x^2 + 2 root under2 x - 6 = 0 (3):- a(x^2+1)=(a^2+1)x , a is not equal to 0

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