Answer:
what the question in this
Step-by-step explanation:
First factorise the top = -(w+6)
The first factorise the bottom: (w^2 + 4w -12) = (w+6) (w-2)
Therefore the two (w+6) cancels out and you are left with -1 / w-2
40+1
50-9
4(10)+1
410/10
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