Question

3 (x + 6)(x - 2) factorise further​

Answer 1

Step-by-step explanation:

(3x+18)(x-2)

3x2-6x+18x-36

3x2+12x-36

x2+4x-12

x2+6x-2x-12

6x(x+1)-2(x+1)

(6x-2)(x+1)

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Answer 2

Answer:

= (x+6)(3x-6)

Step-by-step explanation:

3(x+6)(x-2)

= 3(x²+4x-12)

= 3x²+12x-36

= 3x²+18x-6x-36

= 3x(x+6)-6(x+6)

= (x+6)(3x-6)