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

asked Jul 27, 2019 149k views

1 vote

by GRY

4.1k points

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3 votes

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

Explanation:

factor -55

the pair you choose also needs to add to 6

Manre answered Jul 31, 2019

by Manre

5.1k points

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