Which of the binomials below is a factor of this trinomial?x2 - 10x - 39A.x + 6B.x - 6C.x - 13D.x2 + 13SUBMITarrow_backPREVIOUS
Question
Which of the binomials below is a factor of this trinomial?x2 - 10x - 39A.x + 6B.x - 6C.x - 13D.x2 + 13SUBMITarrow_backPREVIOUS
Solution
To find the factors of the trinomial x² - 10x - 39, we need to find two numbers that multiply to -39 (the constant term) and add to -10 (the coefficient of the x term).
The two numbers that satisfy these conditions are -13 and 3 because (-13) * 3 = -39 and -13 + 3 = -10.
Therefore, the binomial factors of the trinomial x² - 10x - 39 are (x - 13) and (x + 3).
So, the correct answer is C. x - 13.
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