1.

Write the equation `(x-1)^(2) = 2 x + 3 ` in standard form and write the values of a,b and c.

Answer» Correct Answer - `x^(2) - 4x-2=0, a=1, a= 1 , b = - 4, c = - 2 `
`( x-1)^(2) = 2x + 3 `
`:. X^(2) - 2x +1 = 2x + 3 `
`:. x^(2) - 4 x - 2 = 0 ` …...(Standard form )
Comparing with `ax^(2) + bx + c = 0 `
`a= 1, b = - 4, c = - 2 `


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