find zeros of the equation x3-4x2+5x-2

1.	find zeros of the equation x3-4x2+5x-2
Answer» Explanation : xxx - 4xx + 5x - 2 = 0 xxx - xx - 3xx + 3x + 2x - 2 = 0 xx(x-1)-3x(x-1)+2(x-1) = 0 (x-1)(x*x - 3x + 2 ) = 0 (x-1)(x-1)(x-2) = 0 x = 1,2 Solution : Zeroes are 1 and 2 If you find this answer helpful then like it

Answer»

Explanation : x*x*x - 4x*x + 5x - 2 = 0 x*x*x - x*x - 3x*x + 3x + 2x - 2 = 0 x*x(x-1)-3x(x-1)+2(x-1) = 0 (x-1)(x*x - 3x + 2 ) = 0 (x-1)(x-1)(x-2) = 0 x = 1,2

Solution : Zeroes are 1 and 2

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find zeros of the equation x3-4x2+5x-2

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