![SOLVED:Find all the complex roots. Write roots in rectangular form. If necessary, round to the nearest tenth. The complex fourth roots of 81(cos(4 π)/(3)+i sin(4 π)/(3)) SOLVED:Find all the complex roots. Write roots in rectangular form. If necessary, round to the nearest tenth. The complex fourth roots of 81(cos(4 π)/(3)+i sin(4 π)/(3))](https://cdn.numerade.com/previews/d9cc9adc-4087-4f0d-8bfd-540d90e1e1af_large.jpg)
SOLVED:Find all the complex roots. Write roots in rectangular form. If necessary, round to the nearest tenth. The complex fourth roots of 81(cos(4 π)/(3)+i sin(4 π)/(3))
![EXAMPLE 1 Find nth roots Find the indicated real nth root ( s ) of a. a. n = 3, a = –216 b. n = 4, a = 81 SOLUTION b. Because n = 4 is even and a = ppt download EXAMPLE 1 Find nth roots Find the indicated real nth root ( s ) of a. a. n = 3, a = –216 b. n = 4, a = 81 SOLUTION b. Because n = 4 is even and a = ppt download](https://slideplayer.com/4/1410269/big_thumb.jpg)
EXAMPLE 1 Find nth roots Find the indicated real nth root ( s ) of a. a. n = 3, a = –216 b. n = 4, a = 81 SOLUTION b. Because n = 4 is even and a = ppt download
![SOLVED: Find the fourth root of 81 that graphs on the positive V-axis. 2 ](cos [ +i sin[ 0) Use degree measure SOLVED: Find the fourth root of 81 that graphs on the positive V-axis. 2 ](cos [ +i sin[ 0) Use degree measure](https://cdn.numerade.com/ask_images/ca7c7508b53d4a71af731ca97ba3dd62.jpg)
SOLVED: Find the fourth root of 81 that graphs on the positive V-axis. 2 ](cos [ +i sin[ 0) Use degree measure
![The value of 4th root 81 + 4th root 256 - 4th root 1296 is | The value of ∜ 81+∜256-∜1296 is (a) 19 - YouTube The value of 4th root 81 + 4th root 256 - 4th root 1296 is | The value of ∜ 81+∜256-∜1296 is (a) 19 - YouTube](https://i.ytimg.com/vi/Xn82oChXtLA/maxresdefault.jpg)