Questions

1 / 10

Time
Score

00

Using De Moivre’s Theorem To Find The Product Of Complex Powers

Simplify (2√3(cos(5π/3)+isin(5π/3))) (cos(7π/6)+isin(7π/6))2

Simplify (7(cos(21π/6)+isin(21π/6)))3 (4  (cos(π)+isin(π)))3


Simplify (√5 (cos(2π/3)+isin(2π/3)))4 (2√3  (cos(11π/6)+isin(11π/6)))3


Simplify (7(cos(13π/2)+isin(13π/2)))2 (√3  (cos(7π/18)+isin(7π/18)))9


Simplify (√3 (cos(π/4)+isin(π/4)))3 (√2  (cos(2π)+isin(2π)))5


Simplify (√5(cos(4π/3)+isin(4π/3)))4 (1/4 (cos(21π/6)+isin(21π/6)))5

Simplify (3(cos(7π/3)+isin(7π/3)))3 (√7(cos(4π/3)+isin(4π/3)))2


Simplify (4(cos(17π/2)+isin(17π/2)))3 (1/2 (cos(19π/12)+isin(19π/12)))6


Simplify (√15(cos(3π/4)+isin(3π/4))2 (4(cos(π/2)+isin(π/2))2

Simplify (1(cos(π/2)+isin(π/2)))4 (2 (cos(7π/6)+isin(7π/6)))5