Question

what are the roots of 3 x square - 5 x + 12​

Answer 1

Answer:

hope it will help you:-)

Answer 2

$\huge{\underline{\mathrm{\red{Answer-}}}}$

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roots of given equation are : 4 and 1.

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$\huge{\underline{\mathrm{\red{Explanation-}}}}$

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3x² - 5x + 12 = 0

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By using split middle term method,

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$\implies$ 3x² - 12x - 3x + 12 = 0

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$\implies$ 3x(x-4) - 3 (x-4) = 0

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$\implies$ (x-4) (3x-3) = 0

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$\implies$ (x-4) = 0 and (3x-3) = 0

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$\implies$ x = 4 and x = 1

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Therefore, roots of given equation are : 4 and 1.