belindajoe belindajoe

19-05-2015
Mathematics

Answered

Factorise this expression:

3x - x^2

(If possible, please explain the method used to solve it)

My answer is x(3 - x)
Is that right?

Verified Answer :

geerky42 geerky42

19-05-2015

Yes you are correct, GCF of both terms is x, so you can factor x out.

3x - x² ⇒ x(3 - x)

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Panoyin Panoyin

19-05-2015

3x - x²
x(3) - x(x)
x(3 - x)
Your answer is right.

Answer Link

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