x^2-x-2 factorise it please
Answers
Answered by
1
Answer:
Factor
x ^2 − x − 2
using the AC method.
( x − 2 ) ( x + 1 )
Answered by
1
Answer:
Step-by-step explanation:
x²-2x+x-2
=x(x-2)+1(x-2)
=(x+1)(x-2)
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