-2x²-3x+2 factories the expression
Answers
Answered by
0
Answer:
−1(2−1)(+2)
Step-by-step explanation:
Common factor
−22−3+2
-2x^{2}-3x+2−2x2−3x+2
−1(22+3−2)
−1(22+3−2)
-1(2x^2+3x–2)
−1(22+4−−2)
−1(22+4−−2)
-1(2x^{2}+4x-x-2)
−1(2x2+4x−x−2)
−1(2(+2)−1(+2))
−1(2(+2)−1(+2))
-1(2x(x+2)-1(x+2))
−1(2x(x+2)−1(x+2))
−1(2−1)(+2)
Solution
−1(2−1)(+2)
Answered by
1
Answer:
you are factoring a quadratic like x^2+5x+4 you want to find two numbers that
Add up to 5
Multiply together to get 4
Since 1 and 4 add up to 5 and multiply together to get 4, we can factor it like:
(x+1)(x+4)
Step-by-step explanation:
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