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30-10-2017
Mathematics

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which factorization is equivalent to 6x squared + 7x - 10?

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Аноним Аноним

31-10-2017

We want to factorize 6x² + 7x - 10

Note that
6x² = x * 6x or 3x * 2x
10 = 2 * 5 or 1 * 10
We can obtain 7x as (6x)*(2) - (x)*(5) = 12x - 5x = 7x.

Therefore
6x² + 7x - 10 = (6x - 5)(x + 2)

Answer: (6x - 5)(x + 2)

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