lay2840 lay2840

02-12-2018
Mathematics

contestada

When simplifying the quadratic formula to solve the equation x^2+6x-55=0

Respuesta :

lexi3247 lexi3247

02-12-2018

Answer: (x-5)(x+11)

Step-by-step explanation:

factor -55

the pair you choose also needs to add to 6

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