Solve the equation by factoring. z2 − z − 6 = 0

asked Apr 12, 2019 63.4k views

1 vote

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5 votes

Answer:

z=-2,3

Explanation:

Fabian Fagerholm answered Apr 15, 2019

6.0k points

5 votes

z² - z - 6 = 0
(z - 3)(z + 2) = 0

z - 3 = 0
z = 3

z + 2 = 0
z = - 2

z = - 2, 3

JamesJJ answered Apr 17, 2019

5.7k points

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