Use Moivre Formula to find cube roots of 64(cos219+isin219)
Cubic roots =∛[64(cos219+isin219)] = [64(cos219+isin219)]^(1/3)
= 4[(cos219+isin219)]^(1/3)=4[cos(219)/3+isin219/3)]=
= 1.169 + 3.82 i
Answer:
You can just add 1 every time, its just the fact that we dont know the wording of some things like i dont know what the correct wording to 6,000,000,000,000,000,000,000,000,000 is all i know is that its a number
Step-by-step explanation:
Answer:23
Step-by-step explanation:
Literally just division
The answer is C.
Hope that helps