show that
3x + 2 is a factor of 3x2 - x - 2.
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7
Answer:
3x^2-x-2
=3x^2-(3-2)x-2
=3x^2-3x+2x-2
=3x(x-1)+2(x-1)
=(x-1)(3x+2)
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1
Answer:
hope the above attachment helps
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