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Write the roots of the following quadrat...

Write the roots of the following quadratic equations `:`
(i) `x^(2) + x-6 0 ` (ii) `( x + 6 ) (x-3) = 0 `

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(i) `x^(2) + x - 6 = 0 `
`:. (x +3) ( x -2) = 0 `
`:. X + 3 = 0 ` or ` x - 2 = 0 `
` :. X = - 3 ` or ` x = 2 `
(ii) `( x+ 6) ( x - 3) = 0 `
` :. X + 6 = 0 ` or ` x - 3 = 0 `
` :. X = - 6 ` or ` x = 3 `
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