thomasshy116
contestada

1st person to answer gets brainliest!!!
Which expression represents x^2+7x-60 in factored form, and how?

A.(x-5)(x-12)

B.(x-5)(x+12)

C.(x-6)(x+10)

Respuesta :

tramserran

Answer: B

Step-by-step explanation:

x² + 7x - 60

              ∧

           -1   +60 = 59

           -2  +30 = 28

           -3  +20 = 17

           -4   +15 = 11

           -5   +12 = 7 ← This is the b-value!

           -6   +10 = 4

Factors are (x -5) and (x + 12)

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