Question

Factorise x² -7x+12

(x-4)(x+3)


(x-4)(x-3)


(x-2)(x+3)


(x-4)(x+6)​

Answer 1

Step-by-step explanation:

Factorise x² -7x+12= x²-4x-3x+12

x(x-4)-3(x-4)= (x-4)(x-3)

Please mark me as brainliest

Answer 2

Step-by-step explanation:

${x}^{2} - 4x - 3x + 12 \\ x(x - 4) - 3(x - 4) \\ (x - 4)(x - 3)$