JamieGoldsbrough JamieGoldsbrough

11-12-2019
Mathematics

contestada

Factorise the following:
1)x^2+10x+16
2)x^2+7x+12
3)x^2+13x+12

Respuesta :

Yang100 Yang100

11-12-2019

Answer:

1) (x+2)(x+8) 2) (x+3)(x+4) 3) (x+12)(x+1)

Step-by-step explanation:

Find two numbers that when they multiply, you get the third term.

And when you add them up, you get the second term.

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