how do you factor 30n^2b-87nb+30b?

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21-10-2017
Mathematics

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how do you factor 30n^2b-87nb+30b?

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altavistard altavistard · Answer 1 · 2017-10-23T05:46:37+02:00

altavistard altavistard

23-10-2017

It's not clear whether you meant 30n^(2b) or [30n^2] b.

I will assume the latter.

b can then be factored out of all three terms, resulting in

b [30n^2 - 87n + 30] = b [ 3 ] [10n^2 - 29n + 10 ]

Can you factor this further?

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