asked 44.7k views
3 votes
Solve for all roots of the equation. Show all work for full credit.
x^3 + 216 = 0

asked
User Booksman
by
8.5k points

1 Answer

2 votes

Given the equation
x^3+216=0. The equation can be written as


image

Now take the cube root on both sides.


image

answered
User Fred Finkle
by
7.9k points

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