claramariapark87 claramariapark87
  • 23-10-2020
  • Mathematics
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Whats the factored form of the trinomial 2x^2-26x-60

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Dirtyfacebabyaj
Dirtyfacebabyaj Dirtyfacebabyaj
  • 23-10-2020

Answer: Plz mark me brainlest

Step-by-step explanation:

You can factor out a 2, so do that first

2(x^2 - 13x + 30) = 0

Now look at x^2 - 13x + 30.  Since you have a positive last term and a negative middle term, then you're looking for something in the form of (x - ?)(x - ?).  We have to find two numbers whose product is 30 and whose sum is 13.  The numbers must be 10 and 3:

2(x-3)(x-10) = 0

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