Question

Factorise fully 3x^2 -20x+12

Answer 1

Answer:

(x - 6) (3x - 2)

Step-by-step explanation:

$3 {x}^{2} - 20x + 12 \\ = )by \: mid \: split \: term \\ = )3 {x}^{2} - 18x - 2x + 12 \\ = )3x(x - 6) - 2(x - 6) \\ = )(x - 6)(3x - 2)$

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