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Find the fourth complex roots of w equals 81 and plot them?
Venom027
if the question is w^4 = 81 {w raised to the power of 4},
Then the four roots are w = {3, -3, 3i, -3i}.
The plots on the real-imaginary plane would be the points:
- (3,0)
- (-3,0)
- (0,3)
- (0,-3)
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∙ 12y ago
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