fractorisation of x^2 -6x-16
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Answer:
1212
Step-by-step explanation:
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2
Step-by-step explanation:
x²-6x-16 =0
x²-8x+2x-16=0
x(x-8)+2(x-8)=0
(x+8)(x+2)=0
Therefore,
x= -2 & -8
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